Quran 9:79

They who defame those of the believers who give alms willingly, and deride those who have nothing besides what they earn by their labour (to give in charity), will be derided by God, and will suffer painful punishment.

Those who blame the voluntary donors from among the faithful concerning the charities—and as for those who do not find [anything] except [what] their means [permit], they ridicule them—Allah shall put them to ridicule, and there is a painful punishment for them.

Those who find fault in the Muslims who give the charity wholeheartedly and in those who gain nothing except from their own toil – so they mock at them; Allah will punish them for their mocking; and for them is a painful punishment.

Those who find fault with the believers who volunteer their freewill offerings, and those who find nothing but their endeavour they deride -- God derides them; for them awaits a painful chastisement.

Those who criticize the ones who give willingly of the believers concerning the charities, and those who not find except their effort, so they ridicule them, Allah will ridicule them, and for them (is) a punishment painful.

These are they who traduce those who give alms cheerfully, from among the believers, and those who find not anything to give but their hard earnings: at them they scoff. Allah shall scoff back at them. and theirs shall be a torment afflictive.

Those who defame such of the believers who give charity (in Allah's Cause) voluntarily, and those who could not find to give charity (in Allah's Cause) except what is available to them, so they mock at them (believers), Allah will throw back their mockery on them, and they shall have a painful torment.

He also knows (the rich that are niggardly) who taunt the believers that voluntarily give alms, they scoff at those who have nothing to give except what they earn through their hard toil. Allah scoffs at them in return. A grievous chastisement awaits them.

God mocks those (hypocrites) who blame and mock the rich or poor believers who donate to the welfare funds, and He has prepared a painful torment for them.

They who taunt those of the faithful who give their alms freely, and those who give to the extent of their earnings and scoff at them; Allah will pay them back their scoffing, and they shall have a painful chastisement.

Those who point at such of the believers as give the alms willingly and such as can find naught to give but their endeavours, and deride them - Allah (Himself) derideth them. Theirs will be a painful doom.

As for those who taunt the believers who give charity voluntarily, and scoff at those who give according to their means, Allah will scoff at them. Theirs shall be a painful punishment.

Those who criticize the contributors among the believers concerning [their] charities and [criticize] the ones who find nothing [to spend] except their effort, so they ridicule them - Allah will ridicule them, and they will have a painful punishment.

Those who criticize the believers who give charity voluntarily, and ridicule those who find nothing to give except their own efforts—God ridicules them. They will have a painful punishment.

As for those who ridicule such believers as give alms freely for the sake of God and taunt those who find nothing to give save that which they earn through their toil, God will cause their ridicule to rebound on them: they shall have a painful punishment.

Those who slander such of the believers as give themselves freely to (deeds of) charity, as well as such as can find nothing to give except the fruits of their labour,- and throw ridicule on them,- Allah will throw back their ridicule on them: and they shall have a grievous penalty.