8:41And know that whatever spoils you gain, to God belongs its fifth, and to the Messenger, and the relatives, and the orphans, and the poor, and to the wayfarer, provided you believe in God and in what We revealed to Our servant on the Day of Distinction, the day when the two armies met. God is Capable of everything.

8:60And prepare against them all the power you can muster, and all the cavalry you can mobilize, to terrify thereby God’s enemies and your enemies, and others besides them whom you do not know, but God knows them. Whatever you spend in God’s way will be repaid to you in full, and you will not be wronged.