But now in Christ Jesus you who once were far off have been brought near by the blood of Christ. For he is our peace; in his flesh he has made both groups into one and has broken down the dividing wall, that is, the hostility between us. He has abolished the law with its commandments and ordinances, that he might create in himself one new humanity in place of the two, thus making peace, and might reconcile both groups to God in one body through the cross, thus putting to death that hostility through it. So he came and proclaimed peace to you who were far off and peace to those who were near; for through him both of us have access in one Spirit to the Father. So then you are no longer strangers and aliens, but you are citizens with the saints and also members of the household of God, built upon the foundation of the apostles and prophets, with Christ Jesus himself as the cornerstone. In him the whole structure is joined together and grows into a holy temple in the Lord; in whom you also are built together spiritually into a dwelling place for God. (Ephesians 2:13-22, NRSV)
Jesus has broken down the walls that divide us. He has made a way for all of us to be in relationship with God. By His blood we are made a part of the eternal covenant.
We are no longer strangers and aliens, but citizens with the saints!
What has separated us has been removed and the cross of Christ unites us in the family of God.
Let us look on what unites us and focus on loving others as He loved us.
Here is a wonderful song on this very topic by D.C. Talk: