Kada ku ci dukiyõyinku a tsakãninku da ƙarya, kuma ku sãdu da ita zuwa ga mahukunta dõmin ku ci wani yanki daga dũkiyõyin mutãne da zunubi alhãli kuwa kũ, kuna sane.
Yã ku waɗanda suka yi ĩmãni! Kada ku ci dũkiyõyinku a tsakãninku da yaudara, fãce idan ya kasance, daga fatauci ne, bisa yardatayya daga gare ku. Kuma kada ku kashe kãnku. Lalle ne Allah Yã kasance, game da ku, Mai jin ƙai ne.
This is general information, not a fatwa. For your own situation, ask a qualified scholar.
Questions about halal and haram
Is taking other people's money unjustly haram?
Yes. Allah says: do not consume one another's wealth unjustly (2:188), and that trade by mutual consent is lawful (4:29).