Chronicles II 12:6

6 And the elders of Israel and the king were ashamed, and said, The Lord righteous.

Chronicles II 12:6 Meaning and Commentary

2 Chronicles 12:6

Whereupon the princes of Israel and the king humbled
themselves
Both by words acknowledging their sins, and the justice of God, and by deeds, perhaps putting on sackcloth, as was usual on such occasions, and betaking themselves to fasting and prayer:

and they said, the Lord is righteous;
in giving them up into the hand of their enemies, seeing they had forsaken him, and sinned against him.

Chronicles II 12:6 In-Context

4 And they obtained possession of the strong cities, which were in Juda, and came to Jerusalem.
5 And Samaias the prophet came to Roboam, and to the princes of Juda that were gathered to Jerusalem for fear of Susakim, and said to them, Thus said the Lord, Ye have left me, and I will leave you in the hand of Susakim.
6 And the elders of Israel and the king were ashamed, and said, The Lord righteous.
7 And when the Lord saw that they repented, then came the word of the Lord to Samaias, saying, They have repented; I will not destroy them, but I will set them in safety for a little while, and my wrath shall not be poured out on Jerusalem.
8 Nevertheless they shall be servants, and know my service, and the service of the kings of the earth.

The Brenton translation of the Septuagint is in the public domain.