Deuteronomy 32:5-7

New Revised Standard Version Catholic Edition

⁵ yet his degenerate children have dealt falsely with him,^[a]
    a perverse and crooked generation.
⁶ Do you thus repay the Lord,
    O 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 long past;
ask your father, and he will inform you;
    your elders, and they will tell you.