^{10 Ref} The days of our years are threescore years and ten; and if by reason of strength they be fourscore years, yet is their strength labour and sorrow; for it is soon cut off, and we fly away.

^{11 Ref} Who knoweth the power of thine anger? even according to thy fear, so is thy wrath.

^{12 Ref} So teach us to number our days, that we may apply our hearts unto wisdom.