Verse 24. - The singers and porters. These were special subdivisions of the Levitical order, appointed originally by David (2 Chronicles 25:1; 2 Chronicles 26:1-19).

10:15-44 The best reformers can but do their endeavour; when the Redeemer himself shall come to Zion, he shall effectually turn away ungodliness from Jacob. And when sin is repented of and forsaken, God will forgive it; but the blood of Christ, our Sin-offering, is the only atonement which takes away our guilt. No seeming repentance or amendment will benefit those who reject Him, for self-dependence proves them still unhumbled. All the names written in the book of life, are those of penitent sinners, not of self-righteous persons, who think they have no need of repentance.And they gave their hands that they would put away their wives,.... They proposed to do it, and actually did it:

and being guilty; of which they were fully convinced:

they offered a ram of the flock for their trespass; to make atonement for it, and thereby set an example to others to do the like. Aben Ezra observes, that we do not find that the trespass offering was a mulct to such who married strange wives, and conjectures, that it was the advice of the chief men to do it. From hence, to the end of Ezra 10:43, is a list of the men that had married strange wives, and put them away; those in Ezra 10:20, were priests; in Ezra 10:23, Levites, and those of them who were singers or porters; the rest were Israelites: and it is a very common distinction, in rabbinical writers, to distinguish the Jews into priests, Levites, and Israelites; of these we know no more than their names; some of the heads of the families may be observed in Ezra 2:1.