Indeed, consider how God refers to Israel as both beloved and chosen; it stands clear that He would not label as beloved and chosen those who have rejected faith in Him. However, since they are descendants of Jacob, who is also Israel, they became vessels of honor and were entrusted with the sacred mission of proclaiming the Gospel. Thus, it was fitting for Him to bestow upon them such magnificent titles as they shone as lights in the world (Philippians 2:15), holding forth the word of life (Philippians 2:16) and guiding all nations beneath the sun. Therefore, He encourages, do not be afraid, meaning be strong and courageous, maintaining a youthful and resilient spirit, with a steadfast faith in God despite the challenges posed by your adversaries. Many will rise against the holy message, and an ungodly multitude may oppose your words, but rise above fear, idleness, and weakness, for I will provide water to those traversing the barren land. It is indeed a source of sweetness and salvation for those yearning in the wilderness to encounter refreshing springs. For those who walk in righteousness, the desire is even greater—to be refreshed by divine and spiritual streams from the Spirit, enabling the human spirit, which may feel weary, to regain strength and courage. The water promised by God to those traversing the arid land is understood as the Holy Spirit. The Saviour Himself affirmed, "As the Scripture says, 'Out of his belly shall flow rivers of living water,'" explaining, "But this He spoke of the Spirit, which those who believe in Him will receive" (John 7:38-39). Water is life-giving, fostering growth in trees and plants; it symbolizes the work of the Holy Spirit through whom all creation thrives, and spiritual growth flourishes in all virtues. This promise of water to those in desolation signifies the life-giving influence of the Holy Spirit and the comfort He provides. This becomes evident in the next phrase: I will place My Spirit upon your offspring and My blessings upon your children. By "seed" and "children," we refer to those brought to the knowledge of the truth and spiritual renewal through the holy Apostles—not from corruptible seed, but through the enduring word of the living God and the work of the Holy Spirit. Paul himself spoke of this in his letter, indicating, "For though you have countless tutors in Christ, you do not have many fathers; for in Christ Jesus, through the Gospel, I have begotten you" (1 Corinthians 4:15). He consistently refers to those who have believed in Him through them as children. Hence, I will place My Spirit upon your seed and My blessings upon your children. The blessings from God to the saints take the form of various spiritual gifts: to one the word of wisdom, to another the word of knowledge, and so forth (1 Corinthians 12:8). Further, Paul elaborated that every individual possesses a unique gift from God (1 Corinthians 7:7). The purpose of these blessings is underscored when he states, "They shall wither like grass in the midst of water and like a willow by the flowing water." Plants that grow in dry conditions develop slowly and wither quickly, whereas those nourished by water thrive abundantly. The willow remains ever vibrant as it taps the life found at springs and rivers. Thus, those enriched by spiritual streams will surely acknowledge that they know Him and declare Him as their God. When it is said, "This one shall say, 'I am God,' and that one shall cry out" signifies the multitude coming to Him through faith in Christ. They shall not be identified by the name of any single nation; rather, the diverse multitude of Gentiles shall collectively profess that they belong to God, acknowledging Him as their Saviour and Redeemer, and ultimately identifying with Jacob, indicating that they are already counted among God's heritage: they are described as the Lord's portion, His people, His inheritance, Israel (Deuteronomy 32:9). We take pride, as believers, that we are part of God's chosen lot through Jesus Christ, the Saviour of us all.