I. Three necessities that are given by God. (1:13a)
A. Lord Jesus Christ
B.The Word of God, the gospel.
C. Faith in the Lord Jesus Christ as a result of hearing the gospel.
II. Three assurances that result from belief in the Lord Jesus. (1:13b-14)
A. The Holy Spirit becomes our seal.
B. The Holy Spirit serves as our guarantee.
C. The Lord will be glorified.