"And let those [executors and guardians] fear [injustice] as if they [themselves] had left weak offspring behind and feared for them. So let them fear Allah and speak words of appropriate justice.

Indeed, those who devour the property of orphans unjustly are only consuming into their bellies fire. And they will be burned in a Blaze [i.e., Hellfire]."

Quran (4:9-10)