Jeremiah 12:5-6

5[The Lord rebukes Jeremiah for his impatience, saying] “If you have raced with men on foot and they have tired you out, Then how can you compete with horses? If you fall down in a land of peace [where you feel secure], Then how will you do [among the lions] in the [flooded] thicket beside the Jordan?

6For even your [tribal] brothers and the household of your father, Even they have dealt treacherously (unfaithfully) with you; Indeed they are [like a pack of hounds] howling after you. Do not believe them, although they may say kind words and promise you good things.”