For purposes of this commentary, (1) is the singer/narrator and (2) is the audience. (1) and (2) are either very close friends or romantic partners and personally I lean toward the latter. In the song (1) tells (2) that despite (2)'s past difficulties (1) is behind him/her all the way; (1) encourages (2) to keep going and not to give up. (1) also seems to express commitment to their relationship no matter how long or hard the road is.
For purposes of this commentary, (1) is the singer/narrator and (2) is the audience. (1) and (2) are either very close friends or romantic partners and personally I lean toward the latter. In the song (1) tells (2) that despite (2)'s past difficulties (1) is behind him/her all the way; (1) encourages (2) to keep going and not to give up. (1) also seems to express commitment to their relationship no matter how long or hard the road is.