It is in a way a personal business because when one decides to leave all forms of employment and goes to preach the word of God, he or she expects payment from the people he or she preaches to and this is not wrong. however, i am against their selfishness. i am yet to see a prominent pastor stopping to let in an ordinary man or woman for a lift or instead feed the people who go to pray if they are hungry. i want them to do as Jesus did, emulate His example because He starved to feed others. They should do the same.