As the children of God, we should stand together as one in the power of the Holy Spirit:

There is one body and one Spirit, just as you were called in one hope of your calling; one Lord, one faith, one baptism; one God and Father of all, who is above all, and through all, and in you all.

Ephesians 4:4-6 (NKJV)

In the sight of God, are there many faiths or only one? According to the Holy Scriptures, only one faith exists. The reasons and purposes for this are discussed within this book, among other things. Truly, as the churches and people of God, we have a responsibility to love one another, be united in the Spirit, show the principalities and powers the manifold wisdom of God, and be one with God and each other so that we may walk in the light and the world may believe that God has sent His Son, Jesus Christ.