Treasury of Scripture Knowledge
2 Samuel 5:4
David was thirty years old when he became king, and he reigned forty years.
1 Chronicles 23:1
Now when David reached old age, he made his son Solomon king over Israel.
1 Chronicles 29:27
The period which he reigned over Israel was forty years; he reigned in Hebron seven years and in Jerusalem thirty-three years.
As for the days of our life, they contain seventy years, Or if due to strength, eighty years, Yet their pride is but labor and sorrow; For soon it is gone and we fly away.
And stricken in years
Now Abraham and Sarah were old, advanced in age; Sarah was past childbearing.
Now Abraham was old, advanced in age; and the LORD had blessed Abraham in every way.
Now it came about after many days, when the LORD had given rest to Israel from all their enemies on every side, and Joshua was old, advanced in years,
But they had no child, because Elizabeth was barren, and they were both advanced in years.
Furthermore, if two lie down together they keep warm, but how can one be warm alone?