en_tn_lite_do_not_use/pro/02/11.md

Discretion will watch over you; understanding will guard you

This speaks of "discretion" and "understanding" as if they were persons who could watch over someone else. Both statements mean basically the same thing. Alternate translation: "Because you think carefully and understand what is right and wrong, you will be safe" (See: rc://en/ta/man/jit/figs-personification and rc://en/ta/man/jit/figs-parallelism)

Discretion

the quality of being careful in actions and speech

watch over

to guard, protect or take care of someone or something