Pleading the blood of Jesus is a heaven-given resource that grants us a license to stand in dominion over the works of hell. We can use it in the same sense that an attorney stands before the court and makes a “plea” on legal grounds, based upon a body of evidence. When you and I come before the court of heaven—and in every circumstance we face in life—we have the legal right, through the blood of Jesus Christ, to enter a plea and to lay claim to the evidence (His slain body, His shed blood at the Cross) which is proven to neutralize the power of sin, the power of affliction, the power of death, and the power of hell. It is to that I make my plea when I plead the blood of Jesus, whether I face demonic, physical, or personal attack, condemnation or the temptation to sin.
There is no circumstance in life to which the blood of Jesus isn’t key to God’s releasing, protecting, resolving power, whether it’s removing the potential of confusion, overcoming the impact of rebellion, breaking the torment of fear, or the shame of the past. When we “plead the blood,” we are to do so in the understanding sense, with the firepower of the supernatural, and on the basis of the body of evidence that through the blood of Jesus Christ, all hell has been broken in its power, all sin neutralized, the power of death overwhelmed, and every human need paid for once and for all.” (Jack Hayford)