A blanketing sleep came over you as a (measure of) security from Him, and He sent down rain from the skies to cleanse you, and to remove the plague of Satan, and to strengthen your hearts and steady your steps.
And the Lord said to the angels: "I am with you; go and strengthen the faithful. I shall fill the hearts of infidels with terror. So smite them on their necks and every joint, (and incapacitate them),"
Waman yuwallihim yawmaithin duburahu illa mutaharrifan liqitalin aw mutahayyizan ila fiatin faqad baa bighadabin mina Allahi wamawahu jahannamu wabisa almaseeru
English
Ahmed Ali
For any one who turns his back on that day, except to manoeuvre or rally to his side, will bring the wrath of God on himself, and have Hell as abode; and what an evil destination!
Falam taqtuloohum walakinna Allaha qatalahum wama ramayta ith ramayta walakinna Allaha rama waliyubliya almumineena minhu balaan hasanan inna Allaha sameeAAun AAaleemun
English
Ahmed Ali
It was not you who killed them, but God did so. You did not throw what you threw, (sand into the eyes of the enemy at Badr), but God, to bring out the best in the faithful by doing them a favour of His own. God is all-hearing and all-knowing.
You had asked for a judgement, so the judgement has come to you (In the form of victory for the faithful). So, if you desist it will be better for you. If you come back to it, We shall do the same, and your forces, however large, will not be of the least avail, for God is with those who believe.