Read Part 1, Part 2, Part 3

"But of Him are ye in Christ Jesus, who of God is made unto us wisdom, and righteousness, and sanctification, and redemption: That, according as it is written, he that glorieth, let him glory in the Lord." 1 Cor 1:30-31

Matthew's Gospel (wisdom) - Consider the discourses of the King
Mark's Gospel (righteousness) - Consider the righteous acts of the Servant
Luke' Gospel (sanctification) - Consider the prayer life of the Son of Man
John's Gospel (redemption) - Consider Lamb of God as the Son of God