2 Chronicles 15:8

8 And at Asa's hearing these words, and the prophecy of Oded the prophet, he hath strengthened himself, and doth cause the abominations to pass away out of all the land of Judah and Benjamin, and out of the cities that he hath captured from the hill-country of Ephraim, and reneweth the altar of Jehovah that [is] before the porch of Jehovah,

2 Chronicles 15:8 Meaning and Commentary

2 Chronicles 15:8

And when Asa heard these words, and the prophecy of Oded the
prophet
Some think that besides the above words of Azariah the son of Oded, a prophecy of Oded his father was related by him, though not recorded; but rather Oded here is the same with the son of Oded; and so the Vulgate Latin and Syriac versions read Azariah the son of Oded; and so does the Alexandrian copy of the Septuagint version:

he took courage, and put away the abominable idols out of all the land
of Judah and Benjamin;
which were abominable to God, and all good men; besides the images and statues he had broken before, he removed other idols that remained, being animated and emboldened by the speech of the prophet:

and out of the cities which he had taken from Mount Ephraim:
the same which his father Abijah had taken from Jeroboam, ( 2 Chronicles 13:19 ) and which perhaps, upon the approach of the Ethiopians, revolted from Asa, or were restored by them to Jeroboam, and Which Asa retook upon his conquest of them:

and renewed the altar of the Lord before the porch of the Lord;
the altar of burnt offering, which had never been repaired since it was made by Solomon; perhaps he anew overlaid it with brass that being worn out, or become very thin in some places.

2 Chronicles 15:8 In-Context

6 and they have been beaten down, nation by nation, and city by city, for God hath troubled them with every adversity;

7 and ye, be ye strong, and let not your hands be feeble, for there is a reward for your work.'

8 And at Asa's hearing these words, and the prophecy of Oded the prophet, he hath strengthened himself, and doth cause the abominations to pass away out of all the land of Judah and Benjamin, and out of the cities that he hath captured from the hill-country of Ephraim, and reneweth the altar of Jehovah that [is] before the porch of Jehovah,

9 and gathereth all Judah and Benjamin, and the sojourners with them out of Ephraim, and Manasseh, and out of Simeon -- for they have fallen unto him from Israel in abundance, in their seeing that Jehovah his God [is] with him.

10 And they are gathered to Jerusalem in the third month of the fifteenth year of the reign of Asa,