First Reading — Isaiah 43:16-21
Irenaeus
On 43:21
And those of them who declare that God would make a new covenant with men, not such as that which He made with the fathers at Mount Horeb, and would give to men a new heart and a new spirit; and again, "And remember ye not the things of old: behold, I make new things which shall now arise, and ye shall know it; and I will make a way in the desert, and riven in a dry land, to give drink to my chosen people, my people whom I have acquired, that they may show forth my praise," -plainly announced that liberty which distinguishes the new covenant, and the new wine which is put into new bottles, [that is], the faith which is in Christ, by which He has proclaimed the way of righteousness sprung up in the desert, and the streams of the Holy Spirit in a dry land, to give water to the elect people of God, whom He has acquired, that they might show forth His praise, but not that they might blaspheme Him who made these things, that is, God.
Responsorial Psalm — Psalm 126:1-2, 2-3, 4-5, 6
Second Reading — Philippians 3:8-14
Ignatius of Antioch
On 3:10
The last times are come upon us. Let us therefore be of a reverent spirit, and fear the long-suffering of God, lest we despise the riches of His goodness and forbearance. For let us either fear the wrath to come, or let us love the present joy in the life that now is; and let our present and true joy be only this, to be found in Christ Jesus, that we may truly live. Do not at any time desire so much as even to breathe apart from Him. For He is my hope; He is my boast; He is my never-failing riches, on whose account I bear about with me these bonds from Syria to Rome, these spiritual jewels, in which may I be perfected through your prayers, and become a partaker of the sufferings of Christ, and have fellowship with Him in His death, His resurrection from the dead, and His everlasting life. May I attain to this, so that I may be found in the lot of the Christians of Ephesus, who have always had intercourse with the apostles by the power of Jesus Christ, with Paul, and John, and Timothy the most faithful.
Gospel — John 8:1-11
Augustine of Hippo
On 8:1
(Tract. xxxiii. 3) And where ought Christ to teach, except on the mount of Olives; on the mount of ointment, on the mount of chrism. For the name Christ is from chrism, chrism being the Greek word for unction. He has anointed us, for wrestling with the devil.
On 8:1
(de Con. Evang. lib. ii. c. 10) As if to signify that such persons were to be written in earth, not in heaven, where He told His disciples they should rejoice they were written. Or His bowing His head (to write on the ground), is an expression of humility; the writing on the ground signifying that His law was written on the earth which bore fruit, not on the barren stone, as before.
On 8:1
(Tract. xxxiii. 5, 6) There were left however two, the pitiable1 and the pitiful, And Jesus was left alone, and the woman standing in the midst: the woman, you may suppose, in great alarm, expecting punishment from one in whom no sin could be found. But He who had repelled her adversaries with the word of justice, lifted on her the eyes of mercy, and asked; When Jesus had lifted Himself up, and saw none but the woman, He said unto her, Woman, where are these thine accusers? hath no man condemned thee? She said, No man, Lord. We heard above the voice of justice; let us hear now that of mercy: Jesus said unto her, Neither do I condemn thee; I, who thou fearedst would condemn thee, because thou foundest no fault in me. What then, Lord? Dost Thou favour sin? No, surely. Listen to what follows, Go, and sin no more. So then our Lord condemned sin, but not the sinner. For did He favour sin, He would have said, Go, and live as thou wilt: depend on my deliverance: howsoever great thy sins be, it matters not: I will deliver thee from hell, and its tormentors. But He did not say this. Let those attend, who love the Lord’s mercy, and fear His truth. Truly, Gracious and righteous is the Lord. (Ps. 35:7)
On 8:5
(Tract. xxxiii. s. 4) They had remarked upon Him already, as being over lenient. Of Him indeed it had been prophesied, Ride on because of the word of truth, of meekness, and of righteousness. (Ps. 44) So as a teacher He exhibited truth, as a deliverer meekness, as a judge righteousness. When He spoke, His truth was acknowledged; when against His enemies He used no violence, His meekness was praised. So they raised the scandal on the score of justice. For they said among themselves, If He decide to let her go, He will not do justice; for the law cannot command what is unjust: Now Moses in the law commanded us, that such should be stoned: but to maintain His meekness, which has made Him already so acceptable to the people, He must decide to let her go. Wherefore they demand His opinion: And what sayest Thou? hoping to find an occasion to accuse Him, as a transgressor of the law: And this they said tempting Him, that they might have to accuse Him. But our Lord in His answer both maintained His justice, and departed not from meekness. Jesus stooped down, and with His finger wrote on the ground.
On 8:7
(Tract. xxxiii. 5) He did not say, Stone her not, lest He should seem to speak contrary to the law. But God forbid that He should say, Stone her; for He came not to destroy that which He found, but to seek that which was lost. What then did He answer? He that is without sin among you, let him first cast a stone at her. This is the voice of justice. Let the sinner be punished, but not by sinners; the law carried into effect, but not by transgressors of the law.
On 8:8
(Tract. xxxiii. 5) Having with the weapon of justice smitten them, He deigned not even to look on the fallen, but averted His eyes: And again He stooped down, and wrote on the ground.
On 8:9
(Tract. xxxiii. s. 5) Thus smitten then with the voice of justice, as with a weapon, they examine themselves, find themselves guilty, and one by one retire: And they which heard it, went out one by one, beginning at the eldesta.