Once more the LORD spoke to Moses: Go back and tell the people that today and tomorrow they must get themselves ready to meet me. They must wash their clothes
Don't even touch the dead bodies of animals that have divided hoofs but don't chew the cud. And don't touch the dead bodies of animals that have paws. If you do, you must wash your clothes, but you are still unclean until evening.
Then if the disease hasn't gotten any worse or spread, the priest will say, "You are clean. It was only a sore. After you wash your clothes, you may go home."
After this you must wash your clothes, shave your entire body, and take a bath before you are completely clean. You may move back into camp, but you must not enter your tent for seven days.
The priest will offer one of the birds as a sacrifice for sin and the other as a sacrifice to please me, then I will consider the man completely clean.
The man who collects the ashes must wash his clothes, but will remain unclean until evening. This law must always be obeyed by the people of Israel and the foreigners living among them.
If this is done on the third day and on the seventh day, you will be clean. Then after you take a bath and wash your clothes, you can worship that evening.
After the ceremony, the priest is to take a bath and wash his clothes. Only then can he go back into the camp, but he remains unclean and unfit for worship until evening.
So let's come near God with pure hearts and a confidence that comes from having faith. Let's keep our hearts pure, our consciences free from evil, and our bodies washed with clean water.
These rules are merely about such things as eating and drinking and ceremonies for washing ourselves. And rules about physical things will last only until the time comes to change them for something better.
Those flood waters were like baptism that now saves you. But baptism is more than just washing your body. It means turning to God with a clear conscience, because Jesus Christ was raised from death.
"Sir," I answered, "you must know." Then he told me: "These are the ones who have gone through the great suffering. They have washed their robes in the blood of the Lamb and have made them white.