Devotional #49 in 1 Peter 

Feed the flock of God which is among you, taking the oversight thereof, not by constraint, but willingly; not for filthy lucre, but of a ready mind; Neither as being lords over God’s heritage, but being ensamples to the flock. And when the chief Shepherd shall appear, ye shall receive a crown of glory that fadeth not away. (1 Peter 5:2-4 KJV) 

These verses pack motivation and instruction for the pastor. He is to feed, shepherd, guide, protect, and discipline the flock. As the pastor, he is to oversee (taken from the Greek word, bishop) the flock. This oversight involves responsibility and authority. He is to serve willingly and not for a money motive. Anyone who thinks the pastorate is an easy way to make money does not understand the calling - and should certainly not enter the ministry. He is not to exercise lordship or dictatorship but rather servanthood. The Lord taught, “he that is greatest among you shall be your servant.” (Matthew 23:11). He is to exemplify godliness and Christlikeness to his people. He is to lead by example.