Re: Child Adoption
First of all my apology for mixing the name of Sahih Bukhari with Sahih Muslim. I have seen those ahadees in Sahih Muslim not in Sahih Bukhari.
Here they are.
http://www.usc.edu/schools/college/crcc/engagement/resources/texts/muslim/hadith/muslim/008.smt.html
If you do not consider this as authentic source of Sahih Muslim you can open an authentically printed Sahih Muslim and see for yourself.
Chapter 28: SUCKLING OF A YOUNG (BOY)
Book 008, Number 3424:
’ A’isha (Allah be pleased with her) reported that Sahla bint Suhail came to Allah’s Apostle (may peace be eupon him) and said: Messengerof Allah, I see on the face of Abu Hudhaifa (signs of disgust) on entering of Salim (who is an ally) into (our house), whereupon Allah’s Apostle (may peace be upon him) said: Suckle him. She said: How can I suckle him as he is a grown-up man? Allah’s Messenger (may peace be upon him) smiled and said: I already know that he is a young man 'Amr has made this addition in his narration that he participated in the Battle of Badr and in the narration of Ibn 'Umar (the words are): Allah’s Messenger (may peace be upon him) laughed.
Book 008, Number 3425:
'A’isha (Allah be pleased with her) reported that Salim, the freed slave of Abu Hadhaifa, lived with him and his family in their house. She (i. e. the daughter of Suhail came to Allah’s Apostle (may peace be upon him) and said: Salim has attained (purbety) as men attain, and he understands what they understand, and he enters our house freely, I, however, perceive that something (rankles) in the heart of Abu Hudhaifa, whereupon Allah’s Apostle (may peace be upon him) said to her: Suckle him and you would become unlawful for him, and (the rankling) which Abu Hudhaifa feels in his heart will disappear. She returned and said: So I suckled him, and what (was there) in the heart of Abu Hudhaifa disappeared.
Book 008, Number 3426:
Ibn Abu Mulaika reported that al-Qasim b. Muhammad b. Abu Bakr had narrated to him that 'A’isha (Allah be pleased with her) reported that Sahla bint Suhail b. 'Amr came to Allah’s Apostle (may peace be upon him) and said: Messenger of Allah, Salim (the freed slave of Abu Hudhaifa) is living with us in our house, and he has attained (puberty) as men attain it and has acquired knowledge (of the sex problems) as men acquire, whereupon he said: Suckle him so that he may become unlawful (in regard to marriage) for you He (Ibn Abu Mulaika) said: I refrained from (narrating this hadith) for a year or so on account of fear. I then met al-Qasim and said to him: You narrated to me a hadith which I did not narrate (to anyone) afterwards. He said: What is that? I informed him, whereupon he said: Narrate it on my authority that 'A’isha (Allah be pleased with her) had narrated that to me.
Book 008, Number 3427:
Umm Salama said to 'A’isha (Allah be pleased with her): A young boy who is at the threshold of puberty comes to you. I, however, do not like that he should come to me, whereupon 'A’isha (Allah be pleased with her) said: Don’t you see in Allah’s Messenger (may peace be upon him) a model for you? She also said: The wife of Abu Hudhaifa said: Messenger of Allah, Salim comes to me and now he is a (grown-up) person, and there is something that (rankles) in the mind of Abu Hudhaifa about him, whereupon Allah’s Messenger (may peace be upon him) said: Suckle him (so that he may become your foster-child), and thus he may be able to come to you (freely).
For second part I ask counter question will any teachings of Islam allow this suckling of milk by boys of the age which are mentioned here ?