Christ's will for Christians divided

"We are sinning against Christ's will the Pope says, "because we continue to focus on our differences,” but “our shared baptism is more important than our differences." Whether the translation into English is accurate or not (sinning?), one can only pray, and wonder how this will turn out. I guess the point is to go further: start working together. But trying to imagine how unity will one day come about is too much for my brain to work out, but ultimately, it is work that only God can accomplish anyway.