Treasury of Scripture Knowledge
Summary
                            Then said he unto the dresser of his vineyard, Behold, these three years I come seeking fruit on this fig tree, and find none: cut it down; why cumbereth it the ground?                        
                    General references
Bible References
Three
                                        Leviticus 19:23                                        
                                                                                                                                And when ye come to the land and have planted all manner of trees whereof men eat, ye shall hold them uncircumcised as concerning their fruit: even three year shall they be uncircumcised unto you and shall not be eaten of,
                                    
                                        Leviticus 25:21                                        
                                                                                                                                I will send my blessing upon you in the sixth year, and it shall bring forth fruit for three years:
                                    
                                        Romans 2:4                                        
                                                            
                        Either despisest thou the riches of his goodness and patience, and long sufferance? And rememberest not how that the kindness of God leadeth thee to repentance?
                                    Cut
                                        Luke 3:9                                        
                                                                                                                                Now also is the axe laid unto the root of the trees: So that every tree which bringeth not forth good fruit shall be hewn down, and cast into the fire."
                                    
                                        Exodus 32:10                                        
                                                                                                                                and now therefore suffer me that my wrath may wax hot upon them, and that I may consume them: and then will I make of thee a mighty people."
                                    
                                        Daniel 4:14                                        
                                                                                                                                and cried mightily, saying, 'Hew down the tree, break off his branches, shake off his leaves, and scatter his fruit abroad: that all the beasts may get them away from under him, and the fowls from his branches.
                                    
                                        Matthew 3:10                                        
                                                                                                                                Even now is the axe put unto the root of the trees: so that every tree which bringeth not forth good fruit is hewn down, and cast into the fire.
                                    
                                        Matthew 7:19                                        
                                                                                                                                Every tree that bringeth not forth good fruit shall be hewn down, and cast into the fire.
                                    
                                        John 15:2                                        
                                                            
                        Every branch that beareth not fruit in me, he will take away. And every branch that beareth fruit will he purge, that it may bring more fruit.
                                    Why
                                        Exodus 32:10                                        
                                                                                                                                and now therefore suffer me that my wrath may wax hot upon them, and that I may consume them: and then will I make of thee a mighty people."
                                    
                                        Matthew 3:9                                        
                                                            
                        And see that you think not to say to yourselves, 'We have Abraham for our father': for I say unto you, that God is able of these stones to raise up children unto Abraham.
                                    General references
                                        Judges 9:11                                        
                                                                                                                                And the fig tree answered them, 'Should I forsake my sweetness and my good fruit, and should go to be promoted over the trees?'
                                    
                                        Luke 3:9                                        
                                                            
                        Now also is the axe laid unto the root of the trees: So that every tree which bringeth not forth good fruit shall be hewn down, and cast into the fire."