Genesis 4:24
If Cain is to be avenged seven times as much, then Lamech seventy-seven times!"
Genesis 4:15
But the Lord said to him, "All right then, if anyone kills Cain, Cain will be avenged seven times as much." Then the Lord put a special mark on Cain so that no one who found him would strike him down.
Matthew 18:22
Jesus said to him, "Not seven times, I tell you, but seventy-seven times!
Treasury of Scripture Knowledge
Summary
                            If Cain shall be avenged sevenfold, truly Lamech seventy and sevenfold.                        
                    If
Seventy
Bible References
If
                                        Genesis 4:15                                        
                                                            
                        But the Lord said to him, "All right then, if anyone kills Cain, Cain will be avenged seven times as much." Then the Lord put a special mark on Cain so that no one who found him would strike him down.
                                    Seventy
                                        Matthew 18:22                                        
                                                            
                        Jesus said to him, "Not seven times, I tell you, but seventy-seven times!