Do you know about specific cases that are willing to share their experience of doing so?
I do not know of many who sold things to prove how "spiritual" they were. I do know personally of quite a number on the other side of the coin that went wild spending money like there was no tomorrow and accumulated crushing debt, with low or no income, because the end was going to come in 1975 and they would not have to pay it back. New cars, new homes, fancy jewelry and clothes, you name it they bought it. Then when 1975 came and went, and the debts came due they had no income to pay it, no hopes a decent job to provide income to pay the debt because they also foolishly bought into the "You don't need and education" B.S. And now they are in their seventies or older and still grubbing out a meager living with failing health and no chance of ever having anything different.
I have ZERO pity for them!