@felixgarciap, the Bible gives us specific examples about the treatment of the old man in fact God in the Bible chose to present himself as an old man of days (Daniel 7), which speaks to us of his wisdom and eternity. we treat the elderly, because the value that God gives to people who reach this stage of life is of honor and honor. The book of Leviticus 19:32 reminds us:
"In front of the gray hair you will rise, and honor the face of the old man, and of your God you will be afraid. I am the Lord."
ricci01.