³⁶ Now whenever the cloud lifted from the Tabernacle, the people of Israel would set out on their journey, following it.

¹⁷ Whenever the cloud lifted from over the sacred tent, the people of Israel would break camp and follow it. And wherever the cloud settled, the people of Israel would set up camp.

²¹ The Lord went ahead of them. He guided them during the day with a pillar of cloud, and he provided light at night with a pillar of fire. This allowed them to travel by day or by night. ²² And the Lord did not remove the pillar of cloud or pillar of fire from its place in front of the people.

Lessons from Israel’s Idolatry

10 I don’t want you to forget, dear brothers and sisters,^[a] about our ancestors in the wilderness long ago. All of them were guided by a cloud that moved ahead of them, and all of them walked through the sea on dry ground.

¹⁷ “To remove the defilement, put some of the ashes from the burnt purification offering in a jar, and pour fresh water over them. ¹⁸ Then someone who is ceremonially clean must take a hyssop branch and dip it into the water. That person must sprinkle the water on the tent, on all the furnishings in the tent, and on the people who were in the tent; also on the person who touched a human bone, or touched someone who was killed or who died naturally, or touched a grave. ¹⁹ On the third and seventh days the person who is ceremonially clean must sprinkle the water on those who are defiled. Then on the seventh day the people being cleansed must wash their clothes and bathe themselves, and that evening they will be cleansed of their defilement.

²⁰ “But those who become defiled and do not purify themselves will be cut off from the community, for they have defiled the sanctuary of the Lord. Since the water of purification has not been sprinkled on them, they remain defiled. ²¹ This is a permanent law for the people. Those who sprinkle the water of purification must afterward wash their clothes, and anyone who then touches the water used for purification will remain defiled until evening. ²² Anything and anyone that a defiled person touches will be ceremonially unclean until evening.”

³³ They marched for three days after leaving the mountain of the Lord, with the Ark of the Lord’s Covenant moving ahead of them to show them where to stop and rest. ³⁴ As they moved on each day, the cloud of the Lord hovered over them. ³⁵ And whenever the Ark set out, Moses would shout, “Arise, O Lord, and let your enemies be scattered! Let them flee before you!” ³⁶ And when the Ark was set down, he would say, “Return, O Lord, to the countless thousands of Israel!”

The Israelites Leave Sinai

¹¹ In the second year after Israel’s departure from Egypt—on the twentieth day of the second month^[a]—the cloud lifted from the Tabernacle of the Covenant.^{[b] 12} So the Israelites set out from the wilderness of Sinai and traveled on from place to place until the cloud stopped in the wilderness of Paran.

¹³ When the people set out for the first time, following the instructions the Lord had given through Moses,