2 Samuel 6:3-4

New American Standard Bible

³ They had mounted the ark of God on ^(A)a new cart and moved it from the house of Abinadab, which was on the hill; and Uzzah and Ahio, the sons of Abinadab, were leading the new cart. ⁴ So ^(B)they brought it with the ark of God from the house of Abinadab, which was on the hill; and Ahio was walking ahead of the ark.