Sirach 4:20-22

New Revised Standard Version Updated Edition

²⁰ Watch for the opportune time, and beware of evil,
    and do not be ashamed to be yourself.^(A)
21 For there is a shame that leads to sin,
    and there is a shame that is glory and favor.^(B)
22 Do not show partiality to your own harm
    or deference to your downfall.^(C)