By examining prophecies found in the Hebrew Scriptures and comparing these with the activities and life course of this child.
بِتَفَحُّصِ نُبُوَّاتِ ٱلْأَسْفَارِ ٱلْعِبْرَانِيَّةِ وَمُقَارَنَتِهَا بِأَعْمَالِهِ وَسِيرَةِ حَيَاتِهِ .‏