'Seventy' in the Bible

Jesus *said to him, “I do not say to you, up to seven times, but up to seventy times seven.

Now after this the Lord appointed seventy others, and sent them in pairs ahead of Him to every city and place where He Himself was going to come.

The seventy returned with joy, saying, “Lord, even the demons are subject to us in Your name.”

And he called to him two of the centurions and said, “Get two hundred soldiers ready by the third hour of the night to proceed to Caesarea, with seventy horsemen and two hundred spearmen.”