Ezra
Ezra 10:17ESV·traditional attribution

and by the first day of the first month they had come to the end of all the men who had married foreign women.

Matthew Henry Presbyterian @wholebiblehenry

The method of proceeding in this matter being concluded on, and the congregation dismissed, that each in his respective place might gain and give intelligence to facilitate the matter, we are here told, 1. Who were the persons that undertook to manage the matter and bring the causes regularly before the commissioners - Jonathan and Jahaziah, two active men, whether of the priests or of...

Commenting on Ezra 10:15-44

John Gill Reformed Baptist @doctorgill

And they made an end with all the men that had taken strange wives,.... Finished their inquiry and examination of them: by the first day of the first month; the month Nisan, answering to part of March and April; so that they were three months about this work.

Adam Clarke Methodist @methodicalclarke

The first day of the first month - So they were three whole months in examining into this affair, and making those separations which the law required.