Hearing the word of Christos

Romans 10:17
New King James Version (NKJV)

¹⁷ So then faith comes by hearing, and hearing by the word of God.

Hearing by the word of Christos

• God = Christos in Hebrew
• http://biblehub.com/greek/5547.htm

NOT Hearing by the word of Theos 

• God = Theos in Hebrew
• http://biblehub.com/greek/2316.htm