He who does not thank God does not thank people. Help the oppressed (sorrowful) people and guide those who have lost their way. God has revealed to me that you must be humble so that no one oppresses another and boasts over another. The Compassionate One has mercy on those who are merciful. If you show mercy to those who are on the earth, He Who is in the heaven will show mercy to you.

Part of being a good Muslim is his leaving alone that which does not concern him.
None of you becomes a believer until he wishes for his brother what he wishes for himself.

Let him who believes in Allah and the Last Day either speak good or keep silent; and let him who believes in Allah and the Last Day be generous to his neighbor; and let him who believes in Allah and the Last Day be generous to his guest