Who penned the book of Acts? Do you think Paul was unfamiliar with the prophets? Christ, Himself, declared in Mark 13:23. But take ye heed: behold, I have foretold you all things.
Christ declared this before one jot or tittle of the so called new ever got placed upon plant fibers, or animal skins. Solomon penned there is nothing new under the sun.. what has been will be again..
(I did not say Paul penned the book of Acts)
There is both a legitimate and illegitimate usage of offerings.
Josiah rebuilt the Temple from money donated by the people; on the other hand, he also donated 30,000 cattle for the sacrifices himself.
I think it was Osteen's wife who drives a Maserati, which is hardly working with one's own hands so that one may be able to give to those in need.