'Adversary' in the Bible

But now Yahweh my God has given me rest all around me. There is no adversary, and there is no bad occurrence.

Then Yahweh raised an adversary against Solomon, Hadad the Edomite, from the descendants of that king in Edom.

God had [also] raised Rezon the son of Eliada as an adversary against him, who had fled from Hadadezer the king of Zobah, his master.

He was an adversary for Israel all the days of Solomon, and [along with] the evil that Hadad [did], he detested Israel [while] he reigned over Aram.