There are some general prosperity verses like
Malachi 3:10 -Bring the whole tithe into the storehouse, that there may be food in my house. Test me in this," says the LORD Almighty, "and see if I will not throw open the floodgates of heaven and pour out so much blessing that you will not have room enough for it.
,but that may be Old Testament and interpreted to spiritual ends.
Then there is
Luke 6:38 - Give, and it shall be given unto you; good measure, pressed down, and shaken together, and running over, shall men give into your bosom. For with the same measure that you use, it shall be measured to you again.
, so I am not sure if this means that anything we give including money will be given back to us.
Or
2 Corinthians 9:8 - And God is able to make all grace abound toward you; that you, always having all sufficiency in all things, may abound to every good work:
Which is also in context of giving and receiving.
I am sure there are other verses.
Lastly, I will remark on this verse pertaining to ask and receive healing which would infer it is God's will for everyone to be healed if only they would believe and live and do correctly
James 5:14-15 Is anyone among you sick? Let him call for the elders of the church, and let them pray over him, anointing him with oil in the name of the Lord. And the prayer of faith will save the one who is sick, and the Lord will raise him up.
Concluding, I would say that I hold to a position that it is not God's will to heal all before the 2nd coming not even those who have faith and live holy and are under spiritual elders ect. Nor am I persuaded that all the money and whatever else we give will be given back to us and multiplied even. I think that sometime God would have us suffer, or be tested, or just have some prophetic plan for us that does not include natural blessing. I don't know maybe I am wrong and would like to open up the discussion and hear from others. These are not the only verses I mean there are many others about believing and receiving this or that.
