2 Samuele 6:3-4

(3) And they set the ark of God upon a new cart, and brought it out of the house of Abinadab that was in Gibeah: and Uzzah and Ahio, the sons of Abinadab, drave the new cart. (4) And they brought it out of the house of Abinadab which was at Gibeah, accompanying the ark of God: and Ahio went before the ark.

I always feel concern, when David undertakes anything without first consulting the Lord. We read of his conferring with his captains on the removal of the ark, but nothing is said of his communion with the Lord of hosts. Here seems also another error in the first commencement of this weighty business. If the Reader will turn back to Numeri 4:15, with Numeri 7:9, and compare both with Esodo 25:14, he will then discover how sacred the removal of the ark was to be considered, and only to be borne on the shoulders of the priests. How then could they dare to put the ark of God upon a cart?