'Old' in the Bible

My eyes are swollen from grief;they grow old because of all my enemies.

I have been young and now I am old,yet I have not seen the righteous abandonedor his children begging for bread.

Don’t discard me in my old age;as my strength fails, do not abandon me.

Even when I am old and gray,God, do not abandon me.Then I will proclaim Your powerto another generation,Your strength to all who are to come.

I consider days of old,years long past.

They will still bear fruit in old age,healthy and green,

I remember the days of old;I meditate on all You have done;I reflect on the work of Your hands.

young men as well as young women,old and young together.