Economy in the time of Reappearance
Imam Baqir (PBUH) said:
“World wealth will be accumulated and will be in the possession of Mahdi (PBUH); the wealth beneath the ground and the wealth on the ground; then he will tell people, “Come and take what you cut the ties for” (i.e. materialism)
“So he will give (everyone) as much wealth that no one before him had not given to another and he provides the earth with utter justice.”
Qeibat Na’mani P. 237