“and saying, ‘The time is fulfilled, and the kingdom of God is at hand; repent and believe in the gospel.’”
(Mark 1:15)

For I delivered to you as of first importance what I also received, that Christ died for our sins according to the Scriptures, and that He was buried, and that He was raised on the third day according to the Scriptures,
(1 Corinthians 15:3–4)