Flavius Josephus, Antiquities of the Jews
William Whiston, A.M., Ed.

[139] Now these things were truly done under the conduct of Esdras; and he succeeded in them, because God esteemed him worthy of the success of his conduct, on account of his goodness and righteousness. But some time afterward there came some persons to him, and brought an accusation against certain of the multitude, and of the priests and Levites, who had transgressed their settlement, and dissolved the laws of their country, by marrying strange wives, and had brought the family of the priests into confusion. These persons desired him to support the laws, lest God should take up a general anger against them all, and reduce them to a calamitous condition again. Hereupon he rent his garment immediately, out of grief, and pulled off the hair of his head and beard, and cast himself upon the ground, because this crime had reached the principal men among the people; and considering that if he should enjoin them to cast out their wives, and the children they had by them, he should not be hearkener to, he continued lying upon the ground. However, all the better sort came running to him, who also themselves wept, and partook of the grief he was under for what had been done. So Esdras rose up from the ground, and stretched out his hands towards heaven, and said that he was ashamed to look towards it, because of the sins which the people had committed, while they had cast out of their memories what their fathers had undergone on account of their wickedness; and he besought God, who had saved a seed and a remnant out of the calamity and captivity they had been in, and had restored them again to Jerusalem, and to their own land, and had obliged the kings of Persia to have compassion on them, that he would also forgive them their sins they had now committed, which, though they deserved death, yet, was it agreeable to the mercy of God, to remit even to these the punishment due to them.