Spending mixed wealth on good causes

Question

Question: The income of a trade in which halal wealth predominates and haram wealth is in the minority and mixed in — that is, of the money invested in some permissible business, most was money from halal earnings, and some money from haram earnings also became mixed in — may something from the income of such a business be spent on a good cause or not?

Answer

It may.

Source: Fatawa Mahmudiyya

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