[Fath 48:10] Those who swear allegiance to you (O dear Prophet Mohammed - peace and blessings be upon him), do indeed in fact swear allegiance to Allah; Allah’s Hand* of Power is above their hands; so whoever breaches his oath, has breached his own greater promise; and whoever fulfils the covenant he has with Allah - so very soon Allah will bestow upon him a great reward. (Used as a metaphor to mean Allah’s power).
[Fath 48:11] The ignorant ones who had stayed behind will now say to you, “Our wealth and our families prevented us from going by keeping us pre-occupied, therefore seek forgiveness for us”; they utter with their tongues what is not in their hearts; say, “So does anyone have any control over you against Allah, if He wills to harm you or provide you benefit? In fact Allah is Aware of what you do.”
[Fath 48:12] “Rather you had assumed that the Noble Messenger and the Muslims will never return to their homes, and you thought this as good within your hearts, whereas you had thought evilly; and you were a people about to be ruined.”
[Fath 48:13] And whoever does not accept faith in Allah and His Noble Messenger - We have indeed kept prepared a blazing fire for disbelievers.
[Fath 48:14] And for Allah only is the kingship of the heavens and the earth; He may forgive whomever He wills, and punish whomever He wills; and Allah is Oft Forgiving, Most Merciful.
[Fath 48:15] Those who had stayed behind will now say,
“When you go to receive the war booty, let us also go with you”; they wish
to change the Words of Allah; say “You shall never come with us - this
is already decreed by Allah”; so they will now say, “But rather you envy
us”; in fact they never understood except a little.