Sirach 9:13-15

Revised Standard Version Catholic Edition

¹³ Keep far from a man who has the power to kill,
    and you will not be worried by the fear of death.
But if you approach him, make no misstep,
    lest he rob you of your life.
Know that you are walking in the midst of snares,
    and that you are going about on the city battlements.

¹⁴ As much as you can, aim to know your neighbors,
    and consult with the wise.
¹⁵ Let your conversation be with men of understanding,
    and let all your discussion be about the law of the Most High.