en_tn/mrk/11/27.md

By what authority do you do these things

The words "these things" refer to Jesus turning over the seller's tables in the temple and speaking against the things they did and taught. (See: rc://en/ta/man/translate/figs-explicit)

By what authority do you do these things, and who gave you the authority to do them

AT: "You do not have authority to do these things because we have not given you authority." (See: rc://en/ta/man/translate/figs-rquestion)