Al-Fath 48:2

so that Allah may forgive you your previous and future sins[2], complete His favor upon you, and guide you to a straight path,

[2] i.e., sins before this conquest and sins after it. See footnote 40:55, 47:19.

That Allāh may forgive for you what preceded of your sin [i.e., errors] and what will follow and complete His favor upon you and guide you to a straight path

2. That Allâh may forgive you your sins of the past and the future,[1] and complete His Favour on you, and guide you on the Straight Path,

[1] (V.48:2) Narrated Al-Mughîrah: The Prophet صلى الله عليه وسلم used to offer night prayers till his feet became swollen. Somebody said to him, "Allah has forgiven you your sins of the past and the future." On that, He said, " Shouldn‘t I be a thankful slave of Allah?" (Sahih Al-Bukhari, Vol.6, Hadîth No.360).

That Allah may forgive thee of thy sin that which is past and that which is to come, and may perfect His favour unto thee, and may guide thee on a right path,