Charles Ellicott Commentary Jeremiah 12:6

"For even thy brethren, and the house of thy father, even they have dealt treacherously with thee; even they have cried aloud after thee: believe them not, though they speak fair words unto thee." — Jeremiah 12:6 (ASV)

Your brethren. —It is not certain whether we are to think actually of the sons of the same father, or only of the men of Anathoth (Jeremiah 11:23), as belonging to the same section of the priesthood. The language of Jeremiah 9:5 favours the more literal rendering. In any case, it is interesting to note that the proverb which our Lord more than once quotes, “A prophet is not without honour save in his own country and in his own house” (Matthew 13:57; Luke 4:24; John 4:44), probably had its origin in the sad experience of Jeremiah.

They have called a multitude after you. —Better, have shouted a full shout (in our English phrase, “have raised a hue and cry”) after you.