Ben Sira 50:29

29 For if he do them, he shall be strong to all things: for the light of the Lord leadeth him, who giveth wisdom to the godly. Blessed be the name of the Lord for ever. Amen, Amen.

Ben Sira 50:29 In-Context

27 Jesus the son of Sirach of Jerusalem hath written in this book the instruction of understanding and knowledge, who out of his heart poured forth wisdom.
28 Blessed is he that shall be exercised in these things; and he that layeth them up in his heart shall become wise.
29 For if he do them, he shall be strong to all things: for the light of the Lord leadeth him, who giveth wisdom to the godly. Blessed be the name of the Lord for ever. Amen, Amen.
The King James Version is in the public domain.