Psalm 89:34
I will not break my covenant, nor alter the thing that is gone out of my lips.
Numbers 23:19
God is not a man, that he should lie, neither the son of man, that he should repent. Has he said, and will he not do it? Or has he spoken, and will he not make it good?
Jeremiah 33:20
Thus says LORD: If ye can break my covenant of the day, and my covenant of the night, so that there shall not be day and night in their season,
Leviticus 26:44
And yet for all that, when they are in the land of their enemies, I will not reject them, neither will I abhor them, to destroy them utterly, and to break my covenant with them, for I am LORD their God,
Jeremiah 14:21
Do not abhor [us]. For thy name's sake, do not disgrace the throne of thy glory. Remember, do not break thy covenant with us.
Malachi 3:6
For I, LORD, do not change. Therefore ye, O sons of Jacob, are not consumed.
Matthew 24:35
The sky and the earth will pass away, but my words may, no, not pass away.
Romans 11:29
For the gifts and the calling of God are irrevocable.
James 1:17
Every good gift and every perfect endowment is from above, coming down from the Father of lights, with whom there is no variation nor shadow of turning.