Trust Christ and you shall live. The bloody sacrifice of Calvary is the only hope of sinners. –Spurgeon
And almost all things are by the law purged with blood; and without shedding of blood is no remission. Hebrews 9:22
Cain attempted to bypass the blood sacrifice for sin. If you leave Jesus and the Crucifixion out, you have missed the whole point of Him coming. (John 10:10) Cain was intentionally trying to deal with his sin his own way instead of how God said to deal with it. Many people today are trying to do the same thing. But just as Cain’s sacrifice was denied, one day, theirs will be also. The Lord will say, “I never knew you: depart from me, ye that work iniquity.”
How are you getting to Heaven? Is it by good works? Is it by lineage? Is it by social status? Friend, if you haven’t received Jesus Christ as Lord and Saviour…your turnip is going to fail you!