en_tn/lev/18/16.md

Do not uncover the nakedness of

Here the idiom "uncover the nakedness" of someone means "have sexual relations" with someone. See how you translated this idiom in Leviticus 18:6. Alternate translation: "Do not have sexual relations with" (See: rc://en/ta/man/jit/figs-idiom)

that is your brother's nakedness

"if you do that, you will shame your brother"