Al-Anfaal 8:67

It is not befitting for a prophet to take captives[41] until he thoroughly subdues [the enemy] in the land. You desire the gains of this world[42], but Allah desires [for you] the Hereafter. And Allah is All-Mighty, All-Wise.

[41] It is referring to the disbelievers of Quraysh who were taken as captives by the Prophet (ﷺ) in the wake of Badr.
[42] i.e., material benefits, such as the ransom paid by prisoners.

It is not for a prophet to have captives [of war] until he inflicts a massacre [upon Allāh's enemies] in the land. You [i.e., some Muslims] desire the commodities of this world,[457] but Allāh desires [for you] the Hereafter. And Allāh is Exalted in Might and Wise.

[457] i.e., material benefit, such as the ransom paid for prisoners.

67. It is not for a Prophet that he should have prisoners of war (and free them with ransom) until he had made a great slaughter (among his enemies) in the land. You desire the good of this world (i.e. the money of ransom for freeing the captives), but Allâh desires (for you) the Hereafter. And Allâh is All-Mighty, All-Wise.

It is not for any prophet to have captives until he hath made slaughter in the land. Ye desire the lure of this world and Allah desireth (for you) the Hereafter, and Allah is Mighty, Wise.