Verses with the word posterity in the Apocrypha (8 verses):

1 Esdras 4:53
And that all they that went from Babylon to build the city should have free liberty, as well they as their posterity, and all the priests that went away.

Sirach 41:6
The inheritance of sinners' children shall perish, and their posterity shall have a perpetual reproach.

Sirach 45:24
Therefore was there a covenant of peace made with him, that he should be the chief of the sanctuary and of his people, and that he and his posterity should have the dignity of the priesthood for ever:

Sirach 45:25
According to the covenant made with David son of Jesse, of the tribe of Juda, that the inheritance of the king should be to his posterity alone: so the inheritance of Aaron should also be unto his seed.

Sirach 47:22
But the Lord will never leave off his mercy, neither shall any of his works perish, neither will he abolish the posterity of his elect, and the seed of him that loveth him he will not take away: wherefore he gave a remnant unto Jacob, and out of him a root unto David.

Baruch 2:15
That all the earth may know that thou art the Lord our God, because Israel and his posterity is called by thy name.

1 Maccabees 14:29
Forasmuch as oftentimes there have been wars in the country, wherein for the maintenance of their sanctuary, and the law, Simon the son of Mattathias, of the posterity of Jarib, together with his brethren, put themselves in jeopardy, and resisting the enemies of their nation did their nation great honour:

2 Maccabees 1:20
Now after many years, when it pleased God, Neemias, being sent from the king of Persia, did send of the posterity of those priests that had hid it to the fire: but when they told us they found no fire, but thick water;