The Lord recognized the importance of informing them about the responsibilities and challenges they would face in their service. He had adequately demonstrated how they should adapt to the inclinations of others to enhance their effectiveness. However, practical experience was even more beneficial for them. While they were not yet entirely suited for the apostolic mission, there remained much for them to learn. At this stage, their message could only extend to declaring that the kingdom of God was near, a proclamation echoed by both John and Jesus at the outset of their ministries. To support this teaching, the Lord granted them authority to heal ailments, serving as a powerful testament that the Savior had indeed arrived. We should recall that when disciples of John approached with inquiries, the Savior drew attention to His miraculous works. By empowering the apostles to perform miracles, the Lord instructed them to be unconcerned about travel preparations; they were to take no bag, no extra clothing, and no money. They would find all they needed from the people they would encounter in their ministry. There was no need for them to carry anything superfluous, as they were sent only to the towns of their fellow countrymen, and specifically to those places where He had yet to go. They were not to engage among Gentiles or Samaritans at this point. In commissioning them, the Lord provided guidance emphasizing that divine gifts were to be shared freely. Just as He utilized nothing for personal gain, He expected His disciples to follow suit. As God interacts without expectation of receiving anything in return, so too should they perform the work of the Almighty.