Ben Sira 42:18

18 He seeketh out the deep, and the heart, and considereth their crafty devices: for the Lord knoweth all that may be known, and he beholdeth the signs of the world.

Ben Sira 42:18 In-Context

16 The sun that giveth light looketh upon all things, and the work thereof is full of the glory of the Lord.
17 The Lord hath not given power to the saints to declare all his marvellous works, which the Almighty Lord firmly settled, that whatsoever is might be established for his glory.
18 He seeketh out the deep, and the heart, and considereth their crafty devices: for the Lord knoweth all that may be known, and he beholdeth the signs of the world.
19 He declareth the things that are past, and for to come, and revealeth the steps of hidden things.
20 No thought escapeth him, neither any word is hidden from him.
The King James Version is in the public domain.