The commencement of Jesus' ministry marks a pivotal moment in the New Testament narrative, signifying the beginning of His public work and the fulfillment of Old Testament prophecies concerning the Messiah. This period is characterized by key events that establish Jesus' authority, mission, and the inauguration of the Kingdom of God.

Baptism by John the Baptist

The ministry of Jesus begins with His baptism by John the Baptist in the Jordan River. This event is recorded in all four Gospels, highlighting its significance. In Matthew 3:13-17 , Jesus approaches John, who initially hesitates, saying, "I need to be baptized by You, and do You come to me?" Jesus responds, "Let it be so now; it is proper for us to do this to fulfill all righteousness." As Jesus is baptized, the heavens open, and the Spirit of God descends like a dove, while a voice from heaven declares, "This is My beloved Son, in whom I am well pleased." This divine affirmation establishes Jesus' identity and mission.

Temptation in the Wilderness

Following His baptism, Jesus is led by the Spirit into the wilderness, where He fasts for forty days and nights and is tempted by the devil. This account is detailed in Matthew 4:1-11 . The temptations challenge Jesus' identity and mission, but He responds with Scripture, demonstrating His obedience to the Father and His authority over Satan. This period of testing prepares Jesus for His public ministry, reinforcing His role as the sinless Savior.

Proclamation of the Kingdom

After overcoming temptation, Jesus begins His public ministry in Galilee, proclaiming the message of the Kingdom of God. In Matthew 4:17 , Jesus declares, "Repent, for the kingdom of heaven is near." This proclamation emphasizes the need for repentance and the imminent arrival of God's reign. Jesus' message is accompanied by signs and wonders, including healing the sick and casting out demons, which authenticate His authority and the inbreaking of the Kingdom.

Calling of the First Disciples

Central to the commencement of Jesus' ministry is the calling of His first disciples. In Matthew 4:18-22 , Jesus calls Simon Peter and his brother Andrew, saying, "Follow Me, and I will make you fishers of men." He also calls James and John, the sons of Zebedee. These men leave their nets and follow Jesus, signifying the beginning of a new community centered around His teachings and mission.

Teaching and Miracles

Jesus' early ministry is marked by His authoritative teaching and miraculous works. In the Sermon on the Mount (Matthew 5-7), Jesus expounds on the nature of the Kingdom, offering a radical reinterpretation of the Law and emphasizing righteousness, mercy, and love. His miracles, such as turning water into wine at Cana (John 2:1-11) and healing the centurion's servant (Matthew 8:5-13), demonstrate His divine power and compassion, drawing multitudes to hear His message.

Fulfillment of Prophecy

The commencement of Jesus' ministry fulfills numerous Old Testament prophecies concerning the Messiah. Isaiah 61:1-2, which Jesus reads in the synagogue at Nazareth (Luke 4:16-21), speaks of the anointed one who will bring good news to the poor and proclaim liberty to the captives. Jesus' actions and teachings consistently align with these prophetic expectations, affirming His identity as the promised Savior.

The commencement of Jesus' ministry sets the stage for His redemptive work, establishing His authority, gathering His followers, and proclaiming the arrival of God's Kingdom. Through His teachings, miracles, and fulfillment of prophecy, Jesus inaugurates a new era in salvation history, inviting all to partake in the transformative power of His message.