This song gives me the same feeling I get when I think about the love I have for my son, as well as for my father.
There is nothing to see here...
Lyrics
A son will do anything to gain the same kind of love he gives to his father. What the son does not realize is that the father will do anything to gain the same kind of love that he gives to his son.
The son will not understand until he is the father, and thus, we see the cycle of unconditional love.