‏النكاح : Hadeeth No:3448 Anas b. Malik reported: When anyone who has already a wife marries virgin, he should stay with her for seven nights (and then turn to his other wife), but when anyone having a virgin with him (as his wife) marries a woman who has been previously married he should stay with her for three nights. Khal...

‏الزكاة : Hadeeth No:2244 Asma' reported Allaah's Messenger (way sallAllaahu alayhi wa sallam) as saying (to her): Spend and do not calculate, (for) Allaah would calculate in your case; and do not hoard, otherwise Allaah would be withholding from you....