4 Let a little water be brought, and then you may all wash your feet and rest under this tree.

Read Genesis 18:4 Using Other Translations

Let a little water, I pray you, be fetched, and wash your feet, and rest yourselves under the tree:
Let a little water be brought, and wash your feet, and rest yourselves under the tree,
Rest in the shade of this tree while water is brought to wash your feet.