Hear and testify against the house of Jacob, declares the Lord GOD, the God of Hosts.
The Israelites are here again convicted and condemned, and particular notice given of the crimes they are convicted of and the punishment they are condemned to. 1. Notice is given of it to their neighbours. The prophet is ordered to publish it in the palaces of Ashdod, one of the chief cities of the Philistines; nay, the summons must go further, even to the palaces in the land of Egypt.
Commenting on Amos 3:9-15
That in the day that I shall visit the transgressions of Israel upon him,.... The three or four mentioned in the preceding chapter, the great multitude of them, their profaneness, uncleanness, and luxury, their injustice and oppression of the poor; when he should visit and punish for these sins, as he would by the hand of the Assyrian, he would not forget their idolatry; though...
testify in the house, &c.--that is, against the house of Jacob. God calls on the same persons as in Amo 3:9, namely, the heathen Philistines and the Egyptians to witness with their own eyes Samaria's corruptions above described, so that none may be able to deny the justice of Samaria's punishment [MAURER].