4 Bible Verses about Three Years

Watch therefore, remembering that for the space of three years I ceased not by night and by day to warn every one with tears.

Then after three years I went up to Jerusalem to visit Peter, and I staid with him fifteen days.

And he said to the vine-dresser, behold, these three years I come seeking fruit on this fig-tree, and find none: cut it down, why should it cumber the ground?