'Fellow workers' in the Bible

Apollos and I are simply fellow workers for and with God, and you are *God's* field-- *God's* building.

And you also we, as God's fellow workers, entreat not to be found to have received His grace to no purpose.

and from Mark, Aristarchus, Demas, and Luke, my fellow workers.

It is therefore our duty to show hospitality to such men, so that we may be fellow workers in promoting the truth.