Yehezkiel 2:8

2:8 As for you, son of man, listen to what I am saying to you: Do not rebel like that rebellious house! Open your mouth and eat what I am giving you.”

Yehezkiel 33:7

33:7 “As for you, son of man, I have made you a watchman ¹  for the house of Israel. Whenever you hear a word from my mouth, you must warn them on my behalf.

[33:7]  ¹ sn Jeremiah (Jer 6:17) and Habakkuk (Hab 2:1) also served in the role of a watchman.