Ezra 2:60

60 Delaiah, Tobiah, and Nekoda, 652 in all.

Ezra 2:60 Meaning and Commentary

Ezra 2:60

The children of Delaiah, the children of Tobiah, and the
children of Nekoda, six hundred fifty and two.
] These, though their immediate parents were known, yet by their being mentioned here, it seems as if they could not carry their genealogy further, and make it clearly appear what was the house of their fathers, or what their family.

Ezra 2:60 In-Context

58 Temple support staff and Solomon's servants added up to 392.

59 These are those who came from Tel Melah, Tel Harsha, Kerub, Addon, and Immer. They weren't able to prove their ancestry, whether they were true Israelites or not:

60 Delaiah, Tobiah, and Nekoda, 652 in all.

61 Likewise with these priestly families: Hobaiah, Hakkoz, and Barzillai, who had married a daughter of Barzillai the Gileadite and took that name.

62 They had thoroughly searched for their family records but couldn't find them. And so they were barred from priestly work as ritually unclean.