Deuteronomy 32:5-7

Revised Standard Version Catholic Edition

⁵ They have dealt corruptly with him,
    they are no longer his children because of their blemish;
    they are a perverse and crooked generation.
⁶ Do you thus requite the Lord,
    you foolish and senseless people?
Is not he your father, who created you,
    who made you and established you?
⁷ Remember the days of old,
    consider the years of many generations;
ask your father, and he will show you;
    your elders, and they will tell you.