These individuals are mentioned in the context of the musical and worship activities associated with the Ark of the Covenant during the reign of King David. They are noted for their roles in the service of the tabernacle, particularly in the ministry of music, which was a significant aspect of Israelite worship.

Mattithiah
Mattithiah is identified as one of the Levites appointed by David to minister before the Ark of the LORD. He is mentioned in 1 Chronicles 15:18 and 1 Chronicles 15:21 as part of the group of musicians who played harps tuned to Alamoth. The name Mattithiah means "gift of Yahweh," reflecting the Hebrew tradition of naming individuals with meanings that honor God.

Eliphelehu
Eliphelehu is listed alongside Mattithiah in 1 Chronicles 15:18 as one of the Levites chosen to assist in the musical worship before the Ark. Although not much detail is provided about his specific role, his inclusion in this list underscores the importance of the Levitical musicians in the worship practices of ancient Israel.

Mikneiah
Mikneiah is another Levite mentioned in 1 Chronicles 15:18. Like his counterparts, Mikneiah was part of the group responsible for the musical accompaniment during the transportation and celebration of the Ark. His name, which can be translated as "possession of Yahweh," signifies a dedication to the service of God.

Obed-edom
Obed-edom is a significant figure in the narrative of the Ark of the Covenant. Initially, the Ark was placed in his house after an incident involving Uzzah, and it remained there for three months, during which time the LORD blessed Obed-edom and his household (2 Samuel 6:10-11). Later, Obed-edom is mentioned in 1 Chronicles 15:18 and 1 Chronicles 15:24 as a gatekeeper and musician, indicating his continued involvement in the service of the Ark. His name means "servant of Edom," and his account highlights the blessings associated with faithful service to God.

Jeiel
Jeiel is listed in 1 Chronicles 15:18 as one of the musicians appointed by David. He is also mentioned in 1 Chronicles 16:5 as part of the group that ministered before the Ark. Jeiel's role as a musician underscores the importance of music in worship and the dedication of the Levites to their sacred duties. His name means "God sweeps away," which may reflect the transformative power of divine worship.

Azaziah
Azaziah is mentioned in 1 Chronicles 15:21 as one of the musicians who played with harps tuned to Alamoth. His inclusion in the list of musicians highlights the organized and structured nature of worship during David's reign. The name Azaziah means "Yahweh is strong," emphasizing the strength and support that comes from God.

These individuals collectively represent the dedication and organization of Levitical service in the worship of Yahweh. Their roles in the musical ministry before the Ark of the Covenant illustrate the centrality of worship and music in the spiritual life of Israel, as well as the blessings that come from serving God faithfully.