4:25
And whoever (is) not able to among you afford to marry the free chaste [the] believing women then (marry) from what possess[ed] your right hands of your girls - (of) the believers. And Allah knows best about your faith. You (are) from (one) another. So marry them with (the) permission (of) their family and give them their bridal due in a fair manner. (They should be) chaste not those who commit immorality and not those who take secret lovers. Then when they are married and if they commit adultery then for them (is) half (of) what (is) on the free chaste women of the punishment. That (is) for whoever fears committing sin among you and that you be patient (is) better for you. And Allah (is) Oft-Forgiving, Most Merciful.

5:5
This day are made lawful for you the good things; and (the) food (of) those who were given the Book (is) lawful for you, and your food (is) lawful for them. And the chaste women from the believers and the chaste women from those who were given the Book from before you, when you have given them their bridal due, being chaste not being lewd and not ones (who are) taking secret lovers. And whoever denies the faith - then surely (are) wasted his deeds and he, in the Hereafter, (will be) among the losers.