Verses with the word ascribe in the Old Testament (3 verses):

Deuteronomy 32:3
Because I will publish the name of the LORD: ascribe ye greatness unto our God.

Job 36:3
I will fetch my knowledge from afar, and will ascribe righteousness to my Maker.

Psalms 68:34
Ascribe ye strength unto God: his excellency is over Israel, and his strength is in the clouds.