Eventually, He called upon one of the learned men, the renowned apostle Paul, and entrusted the truth of His Gospel not to the wise and knowledgeable, but to those with childlike faith and simplicity in their hearts. Gradually, they were spiritually elevated, perfected, and lost their individual identities as He filled their entire beings—their thoughts and hearts. This transformation gradually renewed their spiritual essence until, following the Holy Spirit's descent upon them at Pentecost after the Lord’s ascension, they became entirely new creations. Only Judas Iscariot marred this radiant group of Christ’s apostles with his presence. He was a self-serving individual who followed Christ with crude, carnal aspirations of the Messiah’s kingdom, driven by a desire for prominence within an earthly realm. Although the Lord recognized Judas’s wicked nature, He selected him as one of the twelve, providing him the chance to be near the Source of all goodness, with the opportunity for redemption. Regrettably, this unfortunate disciple did not embrace his proximity, serving as a stark reminder that God does not compel a sinner to salvation unless the individual genuinely desires it.
Returning to the Gospel account, the moment had arrived for the apostles to gain experience with the challenges and responsibilities of their calling. For now, their message would largely revolve around announcing that the kingdom of God was near, echoing the proclamations of John the Baptist and Jesus Himself. Thus, as He sent them forth to preach, preparing them not only as messengers of the Gospel to the entire world but also as devoted ascetics of faith, the Lord provided them with specific instructions: AND HE CALLED THEM, saying: Now do NOT travel the path of the Gentiles, nor approach that route leading to the Gentiles, lest the Jews accuse you of sharing in the uncleanness and rejection associated with them; and do NOT enter the city of Samaria; otherwise, they will claim you partake in the wickedness and deceit of the Samaritans. The privilege of the first calling into the kingdom of Christ belongs to Israel, the former flock of God, as proclaimed in the Psalms: Shepherd of Israel, hear us; you who lead Joseph like a flock (Psalm 79:2); but now they are lost, unaware of the true path to salvation.