Surah Al-Ma'arij, ayah 24

70:24

وَٱلَّذِينَ فِيٓ أَمۡوَٰلِهِمۡ حَقّٞ مَّعۡلُومٞ ٢٤

Walladhīna fī amwālihim haqqum ma'lūm

And those within whose wealth is a known right1753

Footnotes

1753 i.e., a specified share, meaning the obligatory zakāh.