NET
12 You guided them with a pillar of cloud by day and with a pillar of fire by night to illumine for them the path they were to travel.
Darby
12 And thou leddest them in the day by a pillar of cloud, and in the night by a pillar of fire, to give them light in the way wherein they should go.
KJV
12 Moreover thou leddest them in the day by a cloudy pillar; and in the night by a pillar of fire, to give them light in the way wherein they should go.