YHWH is the spelling of Yahweh in the Scripture. יהוה is another way to describe the Creator’s name. In this presentation, I use the anglicized spelling Yahweh to identify the “god” of Israel, but Yahweh and YHWH are the same entity .
Yahweh (YHWH) The national god of ancient Israel and Judah
Exodus 23:13 And in all that I have said to you, take heed, and make no mention of the name of other mighty ones, let it not be heard from your mouth.