“It is finished.” the Greek word translated “it is finished” is tetelestai, an accounting term that means “paid in full.”
Paid in Full – look at the OT prophecies.
Paid in Full – Eye-Witness Evidence
Paid in Full - Jesus
For the Son of Man came to seek and to save the lost.” Luke 19:10 NIV
And according to the law almost all things are purified with blood, and without shedding of blood there is no remission. Hebrews 9:22 NKJV
But God demonstrates his own love for us in this: While we were still sinners, Christ died for us. Romans 5:8 NIV
For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life. 17 For God did not send his Son into the world to condemn the world, but to save the world through him. John 3:16-17 NIV