Verse from 2 Samuel

主耶和华啊！你是神；你的话是真实可信的。你向你仆人应许了这美好的福分。(撒母耳记下 7:28)

Sovereign Lord, you are God! Your covenant is trustworthy, and you have promised these good things to your servant. (2 Samuel 7:28)

God will never break His promise n covenant to us.