Leviticus 19:32 (ESV)
“You shall stand up before the gray head and honor the face of an old man, and you shall fear your God: I am the Lord.
Acts 20:35 (ESV)
In all things I have shown you that by working hard in this way we must help the weak and remember the words of the Lord Jesus, how he himself said, ‘It is more blessed to give than to receive.’
Psalm 71:9 (ESV)
Do not cast me off in the time of old age; forsake me not when my strength is spent.