Tilgath-pilneser (Heb., Pilne’èser). In 2 Kings more correctly called Tiglath-pileser (Pil’èser). (See Note on 1 Chronicles 5:26.) According to the As syrian Eponym Canon, Tiglath-pileser II. came to the throne B.C. 745, and marched westward against Damascus and Israel, B.C. 734. The importance of these dates for the chronology of the period is obvious.
Came unto him. — Comp. the more detailed narrative in 2 Kings 16:7-10; and see Note on 2 Chronicles 28:16. Tiglath was induced by the message and present of Ahaz to undertake a campaign in the west; he captured Damascus, slew Rezin, and transported the population of the city to Kir (Kings, l.c.). After this, “king Ahaz went to Damascus to meet Tiglath-pileser king of Assyria” (2 Kings 16:10). The chronicler in the words before us, is estimating the results of this expedition as they affected the interests of Judah. At the prayer of Ahaz the Assyrian had indeed “come to him”; but not with any purpose of strengthening the southern kingdom. Glad of a pretext for interference in the affairs of the west, the ambitious usurper was simply bent on the extension of his own empire; and when the more powerful states of Syria and Israel lay at his feet, he naturally proceeded to require a most unequivocal acknowledgment of vassalage from Ahaz. He thus “distressed” or oppressed him by reducing his kingdom to a mere dependency of Assyria, besides impoverishing him of all his treasure, which Ahaz had sent as the price of this ruinous help.
Distressed him, but strengthened him not. — This is correct. A possible rendering is: “and besieged him, and conquered him not”; but the context is against it. (The word chazaq, “strengthened,” everywhere else means to be strong, or, to prevail. LXX. omits the last words, rendering the whole καὶ ἐπάταξεν αὐτόν. Syriac and Arabic, “besieged him.” The Vulg. has: “et afflixit eum, et nullo resistente vastavit.” That Judah now became tributary to Assyria is evident from 2 Kings 18:7; 2 Kings 18:14; 2 Kings 18:20.