2 Chronicles 28:16

At that time, sent King Ahaz unto the kings of Assyria to help him.

2 Kings 16:5-7

then, came up Rezin king of Syria, and Pekah son of Remaliah king of Israel, unto Jerusalem, to make war, - and they laid siege against Ahaz, but could not overcome him .

Isaiah 7:1-9

And it came to pass in the days of Ahaz son of Jotham son of Uzziah king of Judah, that Rezin king of Syria, and Pekah son of Remaliah king of Israel, came up, to Jerusalem, to war against it, but could not prevail against it.

Isaiah 7:17

Yahweh will bring upon thee and upon thy people, and upon the house of thy father, days which have not come, from the day when Ephraim departed from Judah, - even the king of Assyria.

Treasury of Scripture Knowledge

Summary

At that time did king Ahaz send unto the kings of Assyria to help him.

Bible References

Did king

2 Kings 16:5
then, came up Rezin king of Syria, and Pekah son of Remaliah king of Israel, unto Jerusalem, to make war, - and they laid siege against Ahaz, but could not overcome him .
Isaiah 7:1
And it came to pass in the days of Ahaz son of Jotham son of Uzziah king of Judah, that Rezin king of Syria, and Pekah son of Remaliah king of Israel, came up, to Jerusalem, to war against it, but could not prevail against it.