4:43O you who believe! Do not approach the prayer while you are drunk, so that you know what you say; nor after sexual orgasm—unless you are travelling—until you have bathed. If you are sick, or traveling, or one of you comes from the toilet, or you have had intercourse with women, and cannot find water, find clean sand and wipe your faces and your hands with it. God is Pardoning and Forgiving.

4:61And when it is said to them, “Come to what God has revealed, and to the Messenger,” you see the hypocrites shunning you completely.

4:65But no, by your Lord, they will not believe until they call you to arbitrate in their disputes, and then find within themselves no resentment regarding your decisions, and submit themselves completely.

4:74Let those who sell the life of this world for the Hereafter fight in the cause of God. Whoever fights in the cause of God, and then is killed, or achieves victory, We will grant him a great compensation.

4:102When you are among them, and you stand to lead them in prayer, let a group of them stand with you, and let them hold their weapons. Then, when they have done their prostrations, let them withdraw to the rear, and let another group, that have not prayed yet, come forward and pray with you; and let them take their precautions and their weapons. Those who disbelieve would like you to neglect your weapons and your equipment, so they can attack you in a single assault. You commit no error, if you are hampered by rain or are sick, by putting down your weapons; but take precautions. Indeed, God has prepared for the disbelievers a demeaning punishment.

4:103When you have completed the prayer, remember God, standing, or sitting, or on your sides. And when you feel secure, perform the prayer. The prayer is obligatory for believers at specific times.

4:149If you let a good deed be shown, or conceal it, or pardon an offense—God is Pardoning and Capable.