First of all, the lyrics are wrong. Please refer to Genius! It means that this world is filled with so many people and its somehow that he found her. And he is saying that if time stands still (meaning that if time stops he will move towards her) Because maybe the time is running out and the relationship got cracks in between. Theres so much beauty in this world but its her beauty that fascinates him. He is saying her to remove all the obstacles and live together happily.
First of all, the lyrics are wrong. Please refer to Genius! It means that this world is filled with so many people and its somehow that he found her. And he is saying that if time stands still (meaning that if time stops he will move towards her) Because maybe the time is running out and the relationship got cracks in between. Theres so much beauty in this world but its her beauty that fascinates him. He is saying her to remove all the obstacles and live together happily.