This hadith is about the importance of being kind and generous to our neighbors. The Prophet Muhammad(PBUH) was advised by Jibra'il to be kind and generous to our neighbors until he thought that he would make them heirs. This hadith teaches us that we should treat our neighbors with kindness and generosity as if they were family members or even closer than family members. We should not only show kindness but also help them in times of need, give them gifts on special occasions, invite them for meals or gatherings at home, etc., so that we can build strong relationships with our neighbours.