Revelation 15:3
They were singing the song of Moses, the slave of God, and the song of the Lamb, saying. "Great and marvelous are thy works, O Lord God, the Almighty! Righteous and true are thy ways, Thou King of kings!
Romans 12:2
And be not conformed to this world, but be transformed by the renewing of your minds, so that you may prove what is the good and acceptable and perfect will of God.
Treasury of Scripture Knowledge
Summary
As for God, his way is perfect: the word of the LORD is tried: he is a buckler to all those that trust in him.
His way
Bible References
His way
Romans 12:2
And be not conformed to this world, but be transformed by the renewing of your minds, so that you may prove what is the good and acceptable and perfect will of God.
Revelation 15:3
They were singing the song of Moses, the slave of God, and the song of the Lamb, saying. "Great and marvelous are thy works, O Lord God, the Almighty! Righteous and true are thy ways, Thou King of kings!