The Prophet (ﷺ) said, "If anyone of you, when intending to have a sexual intercourse with his wife, says: 'Bismillah, Allahumma jannibna-sh-shaitan, wa jannibi-sh-shaitan ma razaqtana,' and if the couple are destined to have a child (out of that very sexual relation), then Satan will never be able to harm that child."
Sahih al-Bukhari Book 80, Hadith 83
← Previous Hadith My father died and left behind seven or nine daughters, and I married a woman. The Prophet (ﷺ) said, "Did you get married, O Jabir?" I replied, "Yes." He asked, "Is she a virgin or a matron?" I replied, "She is a matron." He said, "Why didn't you marry a virgin girl so that you might play with her and she with you (or, you might make her laugh and she make you laugh)?" I said, "My father died, leaving seven or nine girls (orphans) and I did not like to bring a young girl like them, so I married a woman who can look after them." He said, "May Allah bestow His Blessing on you."

Sahih al-Bukhari Book 80, Hadith 82 Next Hadith → The most frequent invocation of The Prophet (ﷺ) was: "O Allah! Give to us in the world that which is good and in the Hereafter that which is good, and save us from the torment of the Fire." (2.201)

Sahih al-Bukhari Book 80, Hadith 84