What did the Messenger of Allah (saw) tell Malik b. Huwairith and the young men of nearly equal age when they informed him about the members of the family they had left behind?
 Malik b. Huwairith rejected:                      We came to the Messenger of Allah (may peace be upon him) and we were all young men of nearly equal age. We stayed with him (the Holy Prophet) for twenty nights, and as the Messenger of Allah may peace be upon him) was extremely kind and tender of heart, he. therefore, thought that we were eager (to see) our family (we felt home-sickness). So he asked us about the members of the family that we had left behind and when we informed him, he said: Go back to your family, stay with them, and teach them (beliefs and practices of Islam) and exhort them to good, and when the time for prayer comes, one amongst you should-announce Adzan and then the oldest among you should lead the prayer.