Matthew 1:21
She will give birth to a son, and you are to give him the name Jesus, because he will save his people from their sins.”
Matthew 26:28
This is my blood of the covenant, which is poured out for many for the forgiveness of sins.
John 1:29
The next day John saw Jesus coming toward him and said, “Look, the Lamb of God, who takes away the sin of the world!
John 10:11
I am the good shepherd. The good shepherd lays down his life for the sheep.
John 11:50-52
50 You do not realize that it is better for you that one man die for the people than that the whole nation perish.”
51 He did not say this on his own, but as high priest that year he prophesied that Jesus would die for the Jewish nation,
52 and not only for that nation but also for the scattered children of God, to bring them together and make them one.
Romans 4:25
He was delivered over to death for our sins and was raised to life for our justification.
1 Corinthians 15:3
For what I received I passed on to you as of first importance : that Christ died for our sins according to the Scriptures
Romans 5:8
But God demonstrates his own love for us in this: While we were still sinners, Christ died for us.
1 Thessalonians 5:9-10
9 For God did not appoint us to suffer wrath but to receive salvation through our Lord Jesus Christ.
10 He died for us so that, whether we are awake or asleep, we may live together with him.
1 John 4:10
This is love: not that we loved God, but that he loved us and sent his Son as an atoning sacrifice for our sins.
A few more:
John 10:31-33
31 Again his Jewish opponents picked up stones to stone him, 32 but Jesus said to them, “I have shown you many good works from the Father. For which of these do you stone me?” 33 “We are not stoning you for any good work,” they replied, “but for blasphemy, because you, a mere man, claim to be God.”
John 10:25-30
25 Jesus answered, “I did tell you, but you do not believe. The works I do in my Father’s name testify about me, 26 but you do not believe because you are not my sheep. 27 My sheep listen to my voice; I know them, and they follow me. 28 I give them eternal life, and they shall never perish; no one will snatch them out of my hand. 29 My Father, who has given them to me, is greater than all[a]; no one can snatch them out of my Father’s hand. 30 I and the Father are one.”