Sirach 35:21

¹⁹Do nothing without advice; And when thou hast once done, repent not.

²⁰Go not in a way wherein thou mayest fall, And stumble not among the stones.

— Sirach 35:21 —

²²And beware of thine own children.

²³In every good work trust thy own soul; For this is the keeping of the commandments.