If you have seen this song video, the girl was going to marry a boy selected by her parents. But as jassi gill loves her and the girl also wants to marry with jassi. Now jassi has come to her home and showing the girl that he will take over every member of her family with love. Girl said to him that he should go . Jassi says that the man from which she is getting feared is his father, not Laden. It means that his father will not kill jassi as he loves his own daughter.

This is what I have understood from whole of the song. Rest was like “Kala akshar bhains braber”.