Hebrews 12:24 “…and to Jesus, the mediator of a new covenant, and to the sprinkled blood that speaks a better word than the blood of Abel.” (ESV)

“Listen to the Blood!
Listen to the blood that speaks! It says, “Sinner, I am full of merit: why bring your merits here?” You say, “But I have too much sin.” Listen to the blood: as it falls, it cries, “from many trespasses, to justification” (Rom 5:16).

You say, “But I know I am too guilty.” Listen to the blood! “Even though your sins are like scarlet, they will be white like snow; even though they are red like crimson, they shall become like wool” (Isa 1:18).

You say, “But I have such a poor desire, I have such a little faith.” Listen to the blood! “He will not break a broken reed, and he will not extinguish a dim wick” (Isa 42:3).

You say, “But I know He will cast me out if I do come.” Listen to the blood! “Everyone whom the Father gives to me will come to me, and the one who comes to me I will never throw out” (John 6:37).

You say, “But I know I have so many sins that I cannot be forgiven.” Now, hear the blood once more, and I will be done. “The blood of Jesus his Son cleanses us from all sin” (1 John 1:7). That is the blood’s testimony, and its testimony to you. “The Spirit and the water and the blood, and the three are in agreement” (1 John 5:8), and behold the blood’s witness is, “The blood of Jesus his Son cleanses us from all sin.” Come, poor sinner, cast yourself simply on that truth. Away with your good works and all your trustings! Lie simply flat on that sweet word of Christ. Trust His blood, and if you can put your trust alone in Jesus, in His sprinkled blood, it shall speak in your conscience better things than that of Abel.”

C. H. Spurgeon
Commentary on Hebrews