'Admonish' in the Bible

And I myself also am persuaded of you, my brethren, that ye also are full of goodness, filled with all knowledge, able also to admonish one another.

And we beseech you, brethren, to know them which labour among you, and are over you in the Lord, and admonish you;

Yet count him not as an enemy, but admonish him as a brother.