And why do you not spend in the cause of Allāh while to Allāh belongs the heritage of the heavens and the earth? Not equal among you are those who spent before the conquest [of Makkah] and fought [and those who did so after it]. Those are greater in degree than they who spent afterwards and fought. But to all Allāh has promised the best [reward]. And Allāh, of what you do, is Aware.
And what is stopping you from spending in the path of Allah, when the treasures of the heavens and the earth belong to Allah? O believers! Those of you who spent their wealth in the path of Allah seeking His pleasure before the conquest of Makkah and fought the disbelievers in aid of Islam, are greater in rank according to Allah and higher in status than those who spent their wealth in His path and fought the disbelievers after the conquest of Makkah. However, Allah has promised both groups Paradise, and He is aware of your actions; none of them are hidden from Him and He will soon requite you for them.