For 30 years I never heard one time that Christ died for me personally. I always heard that he died to pay back what Adam lost. That never made alot of sense to me, but I just went along with it as a kid and young adult.
Then, after I left... it hit me just how simple the whole thing was. God said that the wages of sin is death. But, the key is that it doesn't have to be YOUR death, UNLESS YOU JUST WANT IT TO BE. For example:
“‘If any one of the people of the land sins unintentionally and becomes guilty by doing one of the things that Jehovah commands should not be done, 28 or if he becomes aware of a sin that he has committed, then he should bring a sound young female goat as his offering for the sin he has committed. 29 He will lay his hand on the head of the sin offering and slaughter the sin...
The priest will take some of the blood ...and he will pour all the rest of its blood at the base of the altar…. and the priest will make atonement for him for the sin that he has committed, and it will be forgiven him. - Lev. 4 (NWT)
Under the OT system a person could transfer his sin upon an animal and upon killing it with a priest invoved, the death penalty would be considered carried out. It is exactly the same under the NT system with the only difference being that there was no need for repetition.
To deny the substitutionary sacrifice is to deny the very mechanism whereby God allows Someone to die IN YOUR PLACE. The WT has gone to great lenghts to try and tie Jesus' death to ADAM, and not to your own personal sins that will be judged after you die.
Here is the NT proof that Christ died for US and NOT JUST ADAM:
For, indeed, Christ our Passover lamb has been sacrificed. 1 Cor. 5:7 (NWT)
The one who did not know sin, he made to be sin for us, so that by means of him we might become God’s righteousness. 2 Cor. 5: 21 (NWT)
Christ purchased us, releasing us from the curse of the Law by becoming a curse instead of us, because it is written: “Accursed is every man hung upon a stake.” Gal. 3: 13 (NWT)
He was handed over for the sake of our trespasses and was raised up for the sake of declaring us righteous. Romans 4: 25 (NWT)
For Christ died once for all time for sins, a righteous person for unrighteous ones [not simply Adam], - 1 Peter 3: 18 (NWT)
And once this exchange has been made on behalf of the believer, he is in need of NOTHING MORE:
Look out that no one takes you captive by means of the philosophy and empty deception according to human tradition, according to the elementary things of the world and not according to Christ; because it is in him that all the fullness of the divine quality dwells bodily. So you have acquired a fullness [literally: you are complete] by means of him, the one who is the head of all government and authority. Col. 2: 8 - (NWT)
Praise God that I don't need the Pope, Mary, a Jewish Priest, the Mormon Priesthood, dead saints, or the invented class of a Faithful and Discreet Slave, or any other human agency. I am complete in Christ Alone.... owing NOTHING to anyone for salvation.