The modern day church tithe was introduced in the middle ages by the Catholic church. Nothing wrong with that, priests and churches needed to be kept running, whereas previously they provided for themselves with their own hands. But it's good to consider the history of the tithe, to put it's use in proper perspective. The ideas that you go to hell for not tithing is not true, neither is the belief that if you don't tithe your finances are cursed. But if youi don't tithe, and your pastor or priests lives off that tithe, it's like muzzling an ox.