^{23 Ref} And when they came to Marah, they could not drink of the waters of Marah, for they were bitter: therefore the name of it was called Marah.

^{24 Ref} And the people murmured against Moses, saying, What shall we drink?

^{25 Ref} And he cried unto the LORD; and the LORD showed him a tree, which when he had cast into the waters, the waters were made sweet: there he made for them a statute and an ordinance, and there he proved them,