This is about religion, fairly certain. He has been breathing all of gods air, and he got on the wrong path, so he was suffocating. But at the end of the song he realizes the correct path. He says he will swallow his pride and take a deep breath and fall at your feet, which means he will stop caring what others will say and take a breath of religion.
This is about religion, fairly certain. He has been breathing all of gods air, and he got on the wrong path, so he was suffocating. But at the end of the song he realizes the correct path. He says he will swallow his pride and take a deep breath and fall at your feet, which means he will stop caring what others will say and take a breath of religion.