Bukhari vol. IV. No. 546: When Abdullah bin Salam heard of the arrival of the Prophet at Medina, he came to him and said, “I am going to ask you about three things which nobody knows except a prophet:
1. What is the first sign of the Hour (i.e., the end of the world)?
2. What will be the first meal taken by the people of Paradise?
3. Why does a child resemble its father and why does it resemble its maternal uncle?”
Allah’s Apostle said, “Gabriel just now told me of their answers.” Abdullah said, “He (i.e., Gabriel), from amongst all the angels, is the enemy of the Jews.”
Allah’s Apostle said, “The first sign of the Hour will be a fire that will bring together the people from the East to the West; the first meal of the people of Paradise will be an extra lobe of fish-liver. As for the resemblance of the child to its parents: if a man has sexual intercourse with his wife and gets his discharge first, the child will resemble the father, and if the woman gets her discharge first, the child will resemble her.”
阿卜杜拉本赛莱来到先知那里，?：“我要问你…只有一个先知才知道的事：…孩子为什么会像父亲？和他为什么会像他舅舅？”使者?：“先知加百列（吉卜利里）刚告诉我答案。他是犹太人的敌人。如果一个男人与他妻子性交，他首先排出，孩子会像父亲；如果女人首先排出，孩子会像她。”（布哈里圣训4：55：546）
这书是翻译自Dr. Abdullah Aziz的’The Amazing Teachings of Islam’s Prophet – Mohammed’s Believe It or Else!’。
1至5的内容取材自古兰经。6至21的内容取材自布哈里圣训实录全集卷一至卷三（中文译本由康有玺翻译，经济日报出版社出版）。22至35的内容取材自布哈里圣训实录全集卷四至卷九（英文译本由美国南加州大学穆斯林协会翻译，放在http://www.usc.edu/dept/MSA/fundamentals/hadithsunnah/bukhari）。