Imam al-Sadiq (AS) said, ‘Whichever believer withholds his wealth from another believer who is in need, by Allah he will not taste the food of Paradise and he will not drink from the sealed wine [of Paradise].
Thawāb al-Aʿmāl wa ʿiqāb al-Aʿmāl #940“One who withholds the wealth of a believer which he needed, by Allah, he will never taste the food of Paradise nor will he be able to taste...