וְצָד֥וֹק נַ֖עַר גִּבּ֣וֹר חָ֑יִל וּבֵית־אָבִ֥יו שָׂרִ֖ים עֶשְׂרִ֥ים וּשְׁנָֽיִם׃ (ס)
De los hijos de Benjamín hermanos de Saúl, tres mil; porque aun en aquel tiempo muchos de ellos tenían la parte de la casa de Saúl.
Rashi on I Chronicles
And Zadok was a youth Therefore, do not wonder that he was not the ruler.
Rashi on I Chronicles
and his father’s house had twenty-two officers This is a great honor; therefore, they took the high priesthood from Ebiathar and gave it to Zadok the Priest.