Esias 44:22

22 For behold, I have blotted out as a cloud thy transgressions, and thy sin as darkness: turn to me, and I will redeem thee.

Esias 44:22 In-Context

20 Know thou that their heart is ashes, and they err, and no one is able to deliver his soul: see, ye will not say, lie in my right hand.
21 Remember these things, O Jacob and Israel; for thou art my servant; I have formed thee my servant: and do thou, Israel, not forget me.
22 For behold, I have blotted out as a cloud thy transgressions, and thy sin as darkness: turn to me, and I will redeem thee.
23 Rejoice, ye heavens; for God has had mercy upon Israel: sound the trumpet, ye foundations of the earth: ye mountains, shout joy, ye hills, and all the trees therein: for God has redeemed Jacob, and Israel shall be glorified.
24 Thus saith the Lord that redeems thee, and who formed thee from the womb, I am the Lord that performs all things: I stretched out the heaven alone, and established the earth.

The Brenton translation of the Septuagint is in the public domain.