Related:

• Cast thy bread upon the waters; for thou shalt find it after many days.
  -- Old Testament -- Ecclesiastes xi, 1...
• Rejoice, O young man, in thy youth. -- Old Testament -- Ecclesiastes xi, 9
• Let thy words be few. -- Old Testament -- Ecclesiastes v, 2
• Whatsoever thy hand findeth to do, do it with thy might. -- Old Testament -- Ecclesiastes ix, 10
• In the morning sow thy seed, and in the evening withhold not thine hand.
  -- Old Testament -- Ecclesiastes xi, 6...
• As thy days, so shall thy strength be. -- Old Testament -- Deuteronomy xxxiii, 25
• The grinders cease because they are few. -- Old Testament -- Ecclesiastes xii, 3
• Thy people shall be willing in the day of thy power, in the beauties of holiness from the womb of the morning
  hou hast the dew of thy youth. -- Old Testament -- Psalm cx, 3...
• Of making many books there is no end; and much study is a weariness of the flesh.
  -- Old Testament -- Ecclesiastes xii, 12...