“Ariel,” the Lion of God (i.e., the people of Jerusalem) is exposed for its hypocrisy. Let today’s Old Testament reading remind us that “to whom much is given, much is required” (cf. Lk.12:48). As God invests in us, let us be found faithful. And may our reading of Ephesians 6 be helpful for us in “gearing up” to fight the spiritual battles that threaten to take us backwards in our fight of faith.
The Siege of Jerusalem
29:1 Ah, Ariel, Ariel,
the city where David encamped!
Add year to year;
let the feasts run their round.
2 Yet I will distress Ariel,
and there shall be moaning and lamentation,
and she shall be to me like an Ariel. 
3 And I will encamp against you all around,
and will besiege you with towers
and I will raise siegeworks against you.
4 And you will be brought low; from the earth you shall speak,
and from the dust your speech will be bowed down;
your voice shall come from the ground like the voice of a ghost,
and from the dust your speech shall whisper.
5 But the multitude of your foreign foes shall be like small dust,
and the multitude of the ruthless like passing chaff.
And in an instant, suddenly,
6 you will be visited by the Lord of hosts
with thunder and with earthquake and great noise,
with whirlwind and tempest, and the flame of a devouring fire.
7 And the multitude of all the nations that fight against Ariel,
all that fight against her and her stronghold and distress her,
shall be like a dream, a vision of the night.
8 As when a hungry man dreams he is eating
and awakes with his hunger not satisfied,
or as when a thirsty man dreams he is drinking
and awakes faint, with his thirst not quenched,
so shall the multitude of all the nations be
that fight against Mount Zion.
9 Astonish yourselves  and be astonished;
blind yourselves and be blind!
Be drunk, but not with wine;
stagger, but not with strong drink!
10 For the Lord has poured out upon you
a spirit of deep sleep,
and has closed your eyes (the prophets),
and covered your heads (the seers).
11 And the vision of all this has become to you like the words of a book that is sealed. When men give it to one who can read, saying, “Read this,” he says, “I cannot, for it is sealed.” 12 And when they give the book to one who cannot read, saying, “Read this,” he says, “I cannot read.”
13 And the Lord said:
“Because this people draw near with their mouth
and honor me with their lips,
while their hearts are far from me,
and their fear of me is a commandment taught by men,
14 therefore, behold, I will again
do wonderful things with this people,
with wonder upon wonder;
and the wisdom of their wise men shall perish,
and the discernment of their discerning men shall be hidden.”
15 Ah, you who hide deep from the Lord your counsel,
whose deeds are in the dark,
and who say, “Who sees us? Who knows us?”
16 You turn things upside down!
Shall the potter be regarded as the clay,
that the thing made should say of its maker,
“He did not make me”;
or the thing formed say of him who formed it,
“He has no understanding”?
17 Is it not yet a very little while
until Lebanon shall be turned into a fruitful field,
and the fruitful field shall be regarded as a forest?
18 In that day the deaf shall hear
the words of a book,
and out of their gloom and darkness
the eyes of the blind shall see.
19 The meek shall obtain fresh joy in the Lord,
and the poor among mankind shall exult in the Holy One of Israel.
20 For the ruthless shall come to nothing
and the scoffer cease,
and all who watch to do evil shall be cut off,
21 who by a word make a man out to be an offender,
and lay a snare for him who reproves in the gate,
and with an empty plea turn aside him who is in the right.
22 Therefore thus says the Lord, who redeemed Abraham, concerning the house of Jacob:
“Jacob shall no more be ashamed,
no more shall his face grow pale.
23 For when he sees his children,
the work of my hands, in his midst,
they will sanctify my name;
they will sanctify the Holy One of Jacob
and will stand in awe of the God of Israel.
24 And those who go astray in spirit will come to understanding,
and those who murmur will accept instruction.”
Do Not Go Down to Egypt
30:1 “Ah, stubborn children,” declares the Lord,
“who carry out a plan, but not mine,
and who make an alliance,  but not of my Spirit,
that they may add sin to sin;
2 who set out to go down to Egypt,
without asking for my direction,
to take refuge in the protection of Pharaoh
and to seek shelter in the shadow of Egypt!
3 Therefore shall the protection of Pharaoh turn to your shame,
and the shelter in the shadow of Egypt to your humiliation.
4 For though his officials are at Zoan
and his envoys reach Hanes,
5 everyone comes to shame
through a people that cannot profit them,
that brings neither help nor profit,
but shame and disgrace.”
6 An oracle on the beasts of the Negeb.
Through a land of trouble and anguish,
from where come the lioness and the lion,
the adder and the flying fiery serpent,
they carry their riches on the backs of donkeys,
and their treasures on the humps of camels,
to a people that cannot profit them.
7 Egypt’s help is worthless and empty;
therefore I have called her
“Rahab who sits still.”
A Rebellious People
8 And now, go, write it before them on a tablet
and inscribe it in a book,
that it may be for the time to come
as a witness forever. 
9 For they are a rebellious people,
children unwilling to hear
the instruction of the Lord;
10 who say to the seers, “Do not see,”
and to the prophets, “Do not prophesy to us what is right;
speak to us smooth things,
11 leave the way, turn aside from the path,
let us hear no more about the Holy One of Israel.”
12 Therefore thus says the Holy One of Israel,
“Because you despise this word
and trust in oppression and perverseness
and rely on them,
13 therefore this iniquity shall be to you
like a breach in a high wall, bulging out, and about to collapse,
whose breaking comes suddenly, in an instant;
14 and its breaking is like that of a potter’s vessel
that is smashed so ruthlessly
that among its fragments not a shard is found
with which to take fire from the hearth,
or to dip up water out of the cistern.”
15 For thus said the Lord God, the Holy One of Israel,
“In returning  and rest you shall be saved;
in quietness and in trust shall be your strength.”
But you were unwilling, 16 and you said,
“No! We will flee upon horses”;
therefore you shall flee away;
and, “We will ride upon swift steeds”;
therefore your pursuers shall be swift.
17 A thousand shall flee at the threat of one;
at the threat of five you shall flee,
till you are left
like a flagstaff on the top of a mountain,
like a signal on a hill.
The Lord Will Be Gracious
18 Therefore the Lord waits to be gracious to you,
and therefore he exalts himself to show mercy to you.
For the Lord is a God of justice;
blessed are all those who wait for him.
19 For a people shall dwell in Zion, in Jerusalem; you shall weep no more. He will surely be gracious to you at the sound of your cry. As soon as he hears it, he answers you. 20 And though the Lord give you the bread of adversity and the water of affliction, yet your Teacher will not hide himself anymore, but your eyes shall see your Teacher. 21 And your ears shall hear a word behind you, saying, “This is the way, walk in it,” when you turn to the right or when you turn to the left. 22 Then you will defile your carved idols overlaid with silver and your gold-plated metal images. You will scatter them as unclean things. You will say to them, “Be gone!”
23 And he will give rain for the seed with which you sow the ground, and bread, the produce of the ground, which will be rich and plenteous. In that day your livestock will graze in large pastures, 24 and the oxen and the donkeys that work the ground will eat seasoned fodder, which has been winnowed with shovel and fork. 25 And on every lofty mountain and every high hill there will be brooks running with water, in the day of the great slaughter, when the towers fall. 26 Moreover, the light of the moon will be as the light of the sun, and the light of the sun will be sevenfold, as the light of seven days, in the day when the Lord binds up the brokenness of his people, and heals the wounds inflicted by his blow.
27 Behold, the name of the Lord comes from afar,
burning with his anger, and in thick rising smoke; 
his lips are full of fury,
and his tongue is like a devouring fire;
28 his breath is like an overflowing stream
that reaches up to the neck;
to sift the nations with the sieve of destruction,
and to place on the jaws of the peoples a bridle that leads astray.
29 You shall have a song as in the night when a holy feast is kept, and gladness of heart, as when one sets out to the sound of the flute to go to the mountain of the Lord, to the Rock of Israel. 30 And the Lord will cause his majestic voice to be heard and the descending blow of his arm to be seen, in furious anger and a flame of devouring fire, with a cloudburst and storm and hailstones. 31 The Assyrians will be terror-stricken at the voice of the Lord, when he strikes with his rod. 32 And every stroke of the appointed staff that the Lord lays on them will be to the sound of tambourines and lyres. Battling with brandished arm, he will fight with them. 33 For a burning place  has long been prepared; indeed, for the king it is made ready, its pyre made deep and wide, with fire and wood in abundance; the breath of the Lord, like a stream of sulfur, kindles it.
Children and Parents
6:1 Children, obey your parents in the Lord, for this is right. 2 “Honor your father and mother” (this is the first commandment with a promise), 3 “that it may go well with you and that you may live long in the land.” 4 Fathers, do not provoke your children to anger, but bring them up in the discipline and instruction of the Lord.
Slaves and Masters
5 Slaves,  obey your earthly masters  with fear and trembling, with a sincere heart, as you would Christ, 6 not by the way of eye-service, as people-pleasers, but as servants  of Christ, doing the will of God from the heart, 7 rendering service with a good will as to the Lord and not to man, 8 knowing that whatever good anyone does, this he will receive back from the Lord, whether he is a slave or free. 9 Masters, do the same to them, and stop your threatening, knowing that he who is both their Master  and yours is in heaven, and that there is no partiality with him.
The Whole Armor of God
10 Finally, be strong in the Lord and in the strength of his might. 11 Put on the whole armor of God, that you may be able to stand against the schemes of the devil. 12 For we do not wrestle against flesh and blood, but against the rulers, against the authorities, against the cosmic powers over this present darkness, against the spiritual forces of evil in the heavenly places. 13 Therefore take up the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand firm. 14 Stand therefore, having fastened on the belt of truth, and having put on the breastplate of righteousness, 15 and, as shoes for your feet, having put on the readiness given by the gospel of peace. 16 In all circumstances take up the shield of faith, with which you can extinguish all the flaming darts of the evil one; 17 and take the helmet of salvation, and the sword of the Spirit, which is the word of God, 18 praying at all times in the Spirit, with all prayer and supplication. To that end keep alert with all perseverance, making supplication for all the saints, 19 and also for me, that words may be given to me in opening my mouth boldly to proclaim the mystery of the gospel, 20 for which I am an ambassador in chains, that I may declare it boldly, as I ought to speak.
21 So that you also may know how I am and what I am doing, Tychicus the beloved brother and faithful minister in the Lord will tell you everything. 22 I have sent him to you for this very purpose, that you may know how we are, and that he may encourage your hearts.
 29:2 Ariel could mean lion of God, or hero (2 Samuel 23:20), or altar hearth (Ezekiel 43:15-16)
 29:9 Or Linger awhile
 30:1 Hebrew who weave a web
 30:8 Some Hebrew manuscripts, Syriac, Targum, Vulgate, and Greek versions; Masoretic Text forever and ever
 30:15 Or repentance
 30:27 Hebrew in weight of uplifted clouds
 30:33 Or For Topheth
 6:5 Or servants; Greek bondservants; similarly verse 8
 6:5 Or your masters according to the flesh
 6:6 Or slaves; Greek bondservants
 6:9 Greek Lord
 6:23 Or brothers and sisters