Baptism symbolizes three significant components in the life of one who has accepted Christ: (1) death to sin, (2) birth to a new life in Christ, and (3) a spiritual marriage with Jesus for eternity. This spiritual union will grow stronger and sweeter with time, so long as we continue in love.
God seals our spiritual marriage. To seal your spiritual marriage with Jesus for eternity, God has promised never to forsake you (Psalm 55:22; Matthew 28:20; Hebrews 13:5), to take care of you in sickness and in health (Psalm 41:3; Isaiah 41:10), and to provide for every need that could possibly develop in your life (Matthew 6:25–34). Just as you received Him by faith, keep on trusting Him for every future need, and He will never let you down.