2 Timothy 2:13

if we are unfaithful, he remains faithful; for he is not able to deny himself.

Revelation 15:3-4

And they are singing the song of Moses the servant of God, and the song of the Lamb, saying, Great and wonderful are thy works, O Lord God Omnipotent; true and righteous are thy ways, thou King of the nations:

Treasury of Scripture Knowledge

Summary

The works of his hands are verity and judgment; all his commandments are sure.

Bible References

Works

2 Timothy 2:13
if we are unfaithful, he remains faithful; for he is not able to deny himself.
Revelation 15:3
And they are singing the song of Moses the servant of God, and the song of the Lamb, saying, Great and wonderful are thy works, O Lord God Omnipotent; true and righteous are thy ways, thou King of the nations: