Behold it is written before me: I will not be silent, but I will render and repay into their bosom.

it is

Exodus 17:14 And the Lord said to Moses: Write this for a memorial in a book, and deliver it to the ears of Josue; for I will destroy the memory of Amalec from under heaven.

Deuteronomy 32:34 Are not these things stored up with me, and sealed up in my treasures?

Psalm 56:8 I have declared to thee my life: thou hast set me tears in thy sight, As also in thy promise.

Malachi 3:16 Then they that feared the Lord, spoke every one with his neighbour: and the Lord gave ear, and heard it: and a book of remembrance was written before him for them that fear the Lord, and think on his name.

Revelation 20:12 And I saw the dead, great and small, standing in the presence of the throne. And the books were opened: and another book was opened, which was the book of life. And the dead were judged by those things which were written in the books, according to their works.

I will

Isaiah 42:14 I have always held my peace, I have kept silence, I have been patient, I will speak now as a woman in labour: I will destroy, and swallow up at once.

Isaiah 64:12 Wilt thou refrain thyself, O Lord, upon these things, wilt thou hold thy peace, and afflict us vehemently?

Psalm 50:3,21 God shall come manifestly: our God shall come, and shall not keep silence. A fire shall burn before him: and a mighty tempest shall be round about him. . . .

but

Psalm 79:12 And render to our neighbours sevenfold in their bosom: the reproach wherewith they have reproached thee, O Lord.

Jeremiah 16:18 And I will repay first their double iniquities, and their sins: because they have defiled my land with the carcasses of their idols, and they have filled my inheritance with their abominations.

Ezekiel 11:21 But as for them whose heart walketh after their scandals and abominations, I will lay their way upon their head, saith the Lord God.

Ezekiel 22:31 And I poured out my indignation upon them, in the fire of my wrath I consumed them: I have rendered their way upon their own head, saith the Lord God.

Joel 3:4 But what have you to do with me, O Tyre, and Sidon, and all the coast of the Philistines? will you revenge yourselves on me? and if you revenge yourselves on me, I will very soon return you a recompense upon your own head.