Halal and Haram in islam

One day Imam Sadiq (as) gave 1000 dirham to one of his servants to do business on his behalf. Musadif, the Imam's servant, bought merchandise, went to Egypt, and after selling his goods came back to the Imam (as) with 2000 dirham.

Haram income It's effects on the individual, his loved ones & the society.

THE DANGERS OF HARAM EARNINGS

قال رسول الله صلی الله علیه و آله:مَنْ أَكَلَ الْحَلَالَ أَرْبَعِينَ يَوْماً نَوَّرَ اللّ

Summary: “Haram” is an Arabic term that defines anything that is prohibited according to the Islamic law. Every deed or act that violates Allah’s (SWT) rules is a sin.
The term “Halal’’ means permitted or lawful in Islam, it describes anything that is permitted to use or engage in. They can be goods or acts that are allowed according to the Islamic Law. Halal is the opposite of Haram.