Amos 7:10

Amos hath conspired, &c. Amos had not, as a matter of fact, done this: he had not himself spoken treasonably against the king, or made any attempt upon his life, nor had he incited others to rebel against him. But he had foretold disaster for the house of Jeroboam, and threatened Israel generally with exile; hence disaffected spirits might readily have supposed that his words merely gave expression to his wishes, and that in acting so as to give them effect, they were but promoting the purposes of Providence. He seemed, consequently, in Amaziah's eyes, to be guilty of constructive treason; and this formed a colourable pretext for making a representation to the king, which Amaziah hoped would be followed by an order for his immediate expulsion from the country.

in the midst of the house of Israel where his influence would be the greatest: an aggravation of his offence.

the land is not able to bear(lit. contain) all his words They are too numerous, and too monstrous, to be tolerated.