'Freeman' in the Bible

For he that is called in the Lord, being a servant, is the Lord's freeman: likewise also he that is called, being free, is Christ's servant.

there is not here Jew or Greek, there is not here servant nor freeman, there is not here male and female, for all ye are one in Christ Jesus;

having known that whatever good thing each one may do, this he shall receive from the Lord, whether servant or freeman.

where there is not Greek and Jew, circumcision and uncircumcision, foreigner, Scythian, servant, freeman -- but the all and in all -- Christ.

and the kings of the earth, and the great men, and the rich, and the chiefs of thousands, and the mighty, and every servant, and every freeman, hid themselves in the dens, and in the rocks of the mountains,