American Standard Version (ASV):
And they set forward from the mount of Jehovah three days’ journey; and the ark of the covenant of Jehovah went before them three days’ journey, to seek out a resting-place for them.
King James Version (KJV):
And they departed from the mount of the LORD three days’ journey: and the ark of the covenant of the LORD went before them in the three days’ journey, to search out a resting place for them.