JMNT(i)
2 Further, let not those having believing masters (or: trusting and loyal owners who are full of faith) be in the habit of despising (having a condescending attitude about; be thinking down upon) [them], because they are brothers (= fellow believers). But rather, let them consistently perform as slaves to a greater extent, because those being continual recipients of their good service (receiving the well-doing in return; those being supported by the benefits) are believers and beloved (or: are folks full of faith and love). Keep on teaching these things, and keep on encouraging by calling others alongside to aid and exhort them (or: continually perform as a paraclete).