Genesis 47:28
And Jacob lived in the land of Egypt seventeen years. And the days of Jacob, the years of his life, were a hundred forty-seven years.
Genesis 37:2
These are the generations of Jacob: Joseph, a son of seventeen years, came tending the flock with his brothers. And he was a youth with the sons of Bilhah, and with the sons of Zilpah, his father's wives. And Joseph brought to his father an evil report of them.
Genesis 47:8-9
And Pharaoh said to Jacob, How many are the days of the years of your life?
Psalm 90:10
The days of our years are threescore years and ten; and if by strength they are fourscore years, yet their pride is labor and sorrow; for it is soon cut off, and we fly away.
Psalm 90:12
So teach us to number our days, so that we may bring a heart of wisdom.
Psalm 119:84
How many are the days of Your servant? When will You carry out judgment on my persecutors?