Peter declared that Jesus’ crucifixion was God’s master plan of redemption.

But God knew what would happen, and his prearranged plan was carried out when Jesus was betrayed. With the help of lawless Gentiles, you nailed him to a cross and killed him.Acts 2:23 (NLT)

If we read through the gospels, we quickly learn that Jesus firmly believed in God’s sovereignty in all things. He trusted that nothing could or would happen to him outside of his Father’s will. He told his disciples ahead of time that he would be crucified.

“The Father loves me because I sacrifice my life so I may take it back again.18 No one can take my life from me. I sacrifice it voluntarily. For I have the authority to lay it down when I want to and also to take it up again. For this is what my Father has commanded.” John 10:17-18 (NLT) 

When John the Baptist pointed out Jesus among the crowds by the river Jordan, he identified him as the Lamb of God who would take away our sins.

The next day John saw Jesus coming toward him, and said, “Behold! The Lamb of God who takes away the sin of the world! John 1:29 (NKJV)

Jesus is God’s promised solution to our sin problem that condemns all to eternal death. That is sin’s wages Jesus was not some poor itinerant teacher who got caught up in a political power play that he was impotent to stop. He willingly and knowingly went to the cross to pay for our sins. When he rose again, it proved that his heavenly Father accepted his sacrifice on our behalf.

All who believe that and confess that he is the risen Lord will be saved. (Romans 10:9-10)