'Span' in the Bible
The combined wing span of the cherubs was 30 feet. One of the first cherub's wings was seven and one-half feet long and touched one wall of the temple; its other wing was also seven and one-half feet long and touched one of the second cherub's wings.
Look, you make my days short-lived, and my life span is nothing from your perspective. Surely all people, even those who seem secure, are nothing but vapor.
Give the king long life! Make his lifetime span several generations!
Fearing the Lord prolongs life, but the life span of the wicked will be shortened.
At that time Tyre will be forgotten for seventy years, the typical life span of a king. At the end of seventy years Tyre will try to attract attention again, like the prostitute in the popular song: