What does the Bible say about God's grace in gathering His people?

God's grace is fundamentally about gathering His people under the covenant of grace. In Isaiah 56:8, the Lord speaks comfortingly to the outcasts of Israel, indicating His desire to draw in those who feel separated and unworthy. This gathering is fulfilled in the life and work of Jesus Christ, who brings both Jews and Gentiles into one fold with Himself as the good shepherd. This act of gathering showcases God's mercy and love, emphasizing that it is not based on human merit but solely on His grace.