1 Timothy 5:17-21

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. I solemnly charge you in the presence of God and of Christ Jesus and of His chosen angels that you guard and keep these rules without bias, doing nothing out of favoritism.