Deuteronomy 18:15

18:15 The Lord your God will raise up for you a prophet like me from among you – from your fellow Israelites; ¹  you must listen to him.

Deuteronomy 18:18

18:18 I will raise up a prophet like you for them from among their fellow Israelites. I will put my words in his mouth and he will speak to them whatever I command.

[18:15]  ¹ tc The MT expands here on the usual formula by adding “from among you” (cf. Deut 17:15; 18:18; Smr; a number of Greek texts). The expansion seems to be for the purpose of emphasis, i.e., the prophet to come must be not just from Israel but an Israelite by blood.