What does the Bible say about God's unspeakable gift?

In 2 Corinthians 9:15, Paul expresses gratitude for God's unspeakable gift, which is understood to be Jesus Christ. This gift is indescribable due to its profound significance and the immeasurable love behind it. The unspeakable nature of this gift lies in the fact that it fulfills God's promise of redemption and eternal life for His people. This was highlighted when Paul wrote about God’s unchanging love and provision, emphasizing that every good gift comes from the Father of lights, who has chosen a people for Himself to receive His grace through this gift of His Son.