Musa said to his people: “Seek help from Allah and be patient. The land belongs to Allah. He gives it as a heritage to those of His devotees whom He pleases. You should know that final success is for the righteous.”
Meaning:-
Heritage: from one generation to the next, property that descends to an heir.
Devotee: a strong believer in a particular religion or god, follower, supporter, disciple.
Righteous: (of a person or conduct) morally right or justifiable; virtuous, very good; excellent.