Baha'i Scriptures

Now, I am asking you to renew your faith in Christ Jesus, by recognizing Him Who is the return of that same Jesus. I am bringing you His message that “the Father hath come” and I bring you as well His appeal to Christians: “Tell Me then: Do the sons recognize the Father, and acknowledge Him, or do they deny Him, even as the people aforetime denied Him (Jesus)?

Baha’u’llah: Proclamation of Baha'u'llah, Page: 97