Rev 19:10 – Then I fell down at his feet to worship him, but he said to me, “You must not do that! I am a fellow servant with you and your brothers who hold to the testimony of Jesus. Worship God.” For the testimony of Jesus is the spirit of prophecy.
The testimony of Jesus deals with authenticity. Christ working in us and through us is the testimony of Jesus. If you connect this verse to another verse earlier in Revelation, you can begin to see the power of the testimony of Jesus. This is how John said it in Rev. 12:1, “And they overcame him because of the blood of the Lamb and because of the word of their testimony, and they did not love their life even when faced with death”. The devil is the father of lies. Everything he does is based on lies and deception. Christ is the absolute truth. Christ in us declares the truth of redemption in our lives.
If the testimony of Jesus is the spirit of prophesy, then declaring what Christ is doing in our lives is prophetic and is a powerful tool in tearing down the strongholds of the enemy. Not only does it bring victory into our lives, it goes on to break the yoke of oppression off of those who speak His word. Here is how the Fire Bible describes this verse.
“True prophecy is using one’s voice or communication to deliver a message from God—something that honors him and often reveals something of his plans and purposes. Prophecy can inform, challenge, predict, warn or encourage people regarding those purposes. Ultimately, all true, godly prophecy is related to Jesus and his work of restoring people to a personal and eternal relationship with God. As such, all true prophecy honors Christ and calls us to be in right relationship with him.”
So go ahead and boldly declare what Christ has done. Lift up your voice as a weapon and testify to what the Lord has done and is doing in your life. Tell about His power over past sin and addictions in your life. Proclaim how He has worked in your family and friends. Boast in the testimony of Jesus. Not only will you be strengthened in faith, you will begin to extend His kingdom. Those who you are around and you speak the word to will experience the life changing power of God in their lives delivering them from evil.