tn Grk “hear,” but the idea of “hear and obey” or simply “obey” is frequently contained in the Greek verb ἀκούω (akouō; see L&N 36.14) and the following context (v. 23) makes it clear that failure to “obey” the words of this “prophet like Moses” will result in complete destruction.

sn A quotation from Deut 18:15. By quoting Deut 18:15 Peter declared that Jesus was the eschatological “prophet like [Moses]” mentioned in that passage, who reveals the plan of God and the way of God.