Isaiah 7:4-8

4and thou shalt say unto him, Take heed and be quiet; fear not, and let not thy heart faint before these two ends of smoking firebrands, because of the fierce anger of Rezin and Syria, and of the son of Remaliah.

5Inasmuch as Syria hath taken evil counsel against thee, Ephraim [also] and the son of Remaliah, saying,

6Let us go up against Judah, and harass it, and make a breach therein for us, and set up a king therein — the son of Tabeal;

7thus saith the Lord Jehovah: It shall not stand, nor come to pass;

8for the head of Syria is Damascus, and the head of Damascus is Rezin; and within sixty-five years shall Ephraim be broken, so as to be no [more a] people;