1 Timothy 5:17-20

The elders who perform their leadership duties well are to be considered worthy of double honor (financial support), especially those who work hard at preaching and teaching [the word of God concerning eternal salvation through Christ]. For the Scripture says, “YOU SHALL NOT MUZZLE THE OX WHILE IT IS TREADING OUT THE GRAIN [to keep it from eating],” and, “The worker is worthy of his wages [he deserves fair compensation].” [Deut 25:4; Luke 10:7] Do not accept an accusation against an elder unless it is based on [the testimony of at least] two or three witnesses. [Deut 19:15] As for those [elders] who continue in sin, reprimand them in the presence of all [the congregation], so that the rest will be warned.