So, through most of human history houses were built to last generations, that means that you  were born in the house, had kids in your house, died in your house, and then your kids had kids  in your house and died in your house.
Durante a maior parte da história do Homem, as casas eram construídas para durar gerações, ou seja, nós nascíamos nessa casa, tínhamos filhos nessa casa, morríamos nessa casa. Depois, os nossos filhos tinham filhos nessa casa e morriam nessa casa.