"In the Chronicler's eyes David's reign consisted of two great religious phases, his movement of the ark to Jerusalem (chs. 13-16) and his preparations for the building of the temple (chs. 17-19 or at least 17-22, 28, 29). The intent of the parallelism seems to be to mark the ends of these two phases with praise and prayer that both glorified Yahweh and spelled out his relationship to his people in theological terms appropriate to the Chronicler and his constituency."48
The ark of the covenant plays a central role in chapters 13-16 (cf. 2 Sam. 6). It was not only a symbol of God's grace and presence but the actual place where God had chosen to reside among His people (Exod. 25:22). The Chronicler showed great interest in the location of the ark because that was where God was and where He manifested His grace. David's desire to bring the ark into Jerusalem shows his concern that God would dwell among His people (cf. Exod. 19:3-6; 25:8). It also reveals his desire that the people would again have ritual access to God. They had not had this during Saul's reign when the Philistines held the ark captive or when the Israelites kept it in a private residence (13:3). God blessed David and his kingdom in many ways for bringing the ark into Jerusalem. David's desire to honor Yahweh as Israel's Head served as a model for the postexilic community. The Chronicler related the ark's movement to Jerusalem in stages undoubtedly to heighten anticipation in the reader.