Quran 4:9 — Women (Al-Nesa')

وَليَخشَ الَّذينَ لَو تَرَكوا مِن خَلفِهِم ذُرِّيَّةً ضِعٰفًا خافوا عَلَيهِم فَليَتَّقُوا اللَّهَ وَليَقولوا قَولًا سَديدًا

Those who are concerned about their own children, in case they leave them behind, shall observe GOD and be equitable.

[4:8] During distribution of the inheritances, if relatives, orphans, and needy persons are present, you shall give them therefrom, and treat them kindly.

[4:10] Those who consume the orphans' properties unjustly, eat fire into their bellies, and will suffer in Hell.