There is an old hymn entitled There is Power in the Blood.
There is indeed power in the blood of Jesus, but do you know how to utilize it?
When you are baptized or born again you are immediately under the blood of Jesus, you arise from the surface of the water sin free, cleansed of sins past. Acts 22:16, Roman’s 3:25
Yet, what do you do about future sin? First strive against it, but we are human, and God provides a way to stay under the blood in 1 John 1:9!
Would you be free from the burden of sin? There’s power in the blood, power in the blood – but you do need to know how to use it!