Yeshayah 7:1-2

Orthodox Jewish Bible

7 And it came to pass in the yamim of Achaz ben Yotam ben Uziyahu, Melech Yehudah, that Retzin Melech Aram (Syria), and Pekach ben Remalyahu Melech Yisroel, went up toward Yerushalayim to war against her, but could not prevail over her.

² And it was told the Bais Dovid, saying, Aram (Syria) is allied with Ephrayim. And his lev was shaken, and the lev of his people, like the trees of the forest are shaken with the wind.