The song "Come Home To Me" by Justin Bieber appears to be about longing for someone who is currently away and wanting them to return. The lyrics express a sense of loneliness and a strong desire for the person to come back into the singer's life.

In the chorus, the repeated line "Come home to me" emphasizes the yearning for the person to return and be back in the singer's arms. It highlights the importance of their presence and the feeling of belonging that they bring. The mention of home being "way too far away" suggests that the physical distance between them feels immense and overwhelming.

The first verse describes the singer's struggle to fall asleep without the person beside them. The TV light adds a sense of ambiance to this lonely setting. The mention of mountains and diamond stars symbolizes the vastness of the world and how everyone has their own way of finding their way back home, but for the singer, it ultimately leads to the person they long for.

In the second verse, the lyrics touch on the emotional pain that the absence of this person brings. The singer had always dreamed of love, but they never expected it to hurt so much when the person was not there. The line "Kiss goodbye, await for your return" implies that the singer had to say goodbye, perhaps temporarily, but eagerly awaits the person's comeback. Despite the pain, the singer remains strong, holding onto the picture and thought of the person and hoping they receive the love they deserve.

The instrumental section provides an interlude where the emotions can be felt through the music without words. It gives a moment to reflect on the longing and emptiness expressed in the lyrics.

Overall, "Come Home To Me" portrays a deep longing for someone's return and the sense of incompleteness felt when they are away. The lyrics express the singer's strong attachment and desire for the person to come back and fill the void in their life, where they truly belong.