Jesus Born Sinless: If Jesus was born of Mary, then how does one determine He was born sinless? Jesus as Miracle-worker: Does prophetic scripture say that Jesus would be a miracle worker? [Isaiah 53:4, 35:5, Matthew 8:17, Matthew 11:2-6]. Tongues Speaking Authenticity: Is there some criteria to determine the authenticity of a tongues speaker? [I Corinthians 14:27-28].