וַיִּסְע֖וּ מֵעֶצְי֣וֹן גָּ֑בֶר וַיַּחֲנ֥וּ בְמִדְבַּר־צִ֖ן הִ֥וא קָדֵֽשׁ׃
And they journeyed from Ezion-geber, and pitched in the wilderness of Zin—the same is Kadesh.
Read kabbalistic (mystical) interpretation of Numbers 33:36: and classical mystical sources.