Sirach 3:21-23

Good News Translation

²¹ Don't try to understand things that are too hard for you, or investigate matters that are beyond your power to know. ^22 (A)Concentrate on the Law, which has been given to you. You do not need to know about things which the Lord has not revealed, ²³ so don't concern yourself with them. After all, what has been shown to you is beyond human power to understand.