How does God command blessing in unity?

In Psalm 133, it is declared that where there is unity among brethren, the Lord has commanded His blessing. This unity is depicted as akin to precious ointment, which signifies the refreshing and healing nature of fellowship in Christ. Unity goes beyond mere absence of conflict; it is an active pursuit of harmony, love, and shared faith. When believers are unified in spirit and purpose, it echoes God's own nature and brings about His divine approval and blessing. The promise of life forevermore extends not only to eternal life but also to the richness and abundance of life experienced in community, where believers encourage one another and grow together in their faith.