Divrey Hayamim Bais 28:21

21 For Achaz took away a portion out of the Beis Hashem, and out of the Bais HaMelech, and of the sarim, and gave it unto Melech Ashur, but he helped him not.

Divrey Hayamim Bais 28:21 Meaning and Commentary

2 Chronicles 28:21

For Ahaz took away a portion out of the house of the Lord, and
out of the house of the king, and of the princes
A part out of the treasures of the temple, and a part out of his own treasures, and another which he levied upon his nobles:

and gave it unto the king of Assyria;
sent it to him as a present, to engage him on his side, and assist him against his enemies, ( 2 Kings 16:10-16 )

but he helped him not; (See Gill on 2 Chronicles 28:20).

Divrey Hayamim Bais 28:21 In-Context

19 For Hashem brought Yehudah low because of Achaz Melech Yisroel, for he brought disgrace to Yehudah, and acted treacherously against Hashem.

20 And Tilgat Pilneser Melech Ashur came unto him, and oppressed him, but helped him not.

21 For Achaz took away a portion out of the Beis Hashem, and out of the Bais HaMelech, and of the sarim, and gave it unto Melech Ashur, but he helped him not.

22 And in the time of his distress he did act even more unfaithfully against Hashem. This is that Melech Achaz.

23 For he sacrificed unto the elohei Damascus, which defeated him, and he said, Because the elohim of the melachim of Syria help them, therefore will I sacrifice to them, that they may help me. But they were the ruin of him, and of kol Yisroel.