When ancient Israel gathered the manna, some gathered more, and some gathered less --but no one lacked. That principle of sacrificial love carries over to the body of Christ where each member serves the others.
The apostle Paul made tents to support himself and ministry; but it would not have been wrong for him to have received “double honor.”
1 Timothy 5:16 If any man or woman that believeth have widows, let them relieve them, and let not the church be charged; that it may relieve them that are widows indeed.
1 Timothy 5:17 Let the elders that rule well be counted worthy of *double honour,* especially they who labour in the word and doctrine.
1 Timothy 5:18 For the scripture saith, Thou shalt not muzzle the ox that treadeth out the corn. And, The labourer is worthy of his reward.
Adam Clark comments:
“1 Timothy 5:18
*Sinecure: In England, the benefice of a clergyman who, through receiving a salary, has no spiritual duties. Any office or position having a salary or fees but entailing little work or responsibility. The Winston Senior Dictionary.