In Hebrew, the name David consists of three letters: Dalet - Vav - Dalet. The letter Dalet looked like a triangle in early Hebrew and represents a door, see here: https://www.ancient-hebrew.org/ancient-alphabet/dalet.htm. So the name David in early Hebrew consists of two triangles. And also in Greek the name David consists of two triangles. In Koine Greek, where there were no lowercase letters, David was written like this: ΔΑΒΙΔ. The Star of David consists of 12 corners which can be interpreted as 12 stars. With one star in the middle, there are 13 stars in total. Israel consists of 13 tribes that form one nation. The word for “one” in Hebrew is “echad”. Echad consists of three Hebrew letters and the Hebrew gematria of it is 13. This is why the Freemasons say “e pluribus unum”.

Since the Star of David consists of two triangles, it can be interpreted as 33 because a triangle consists of 3 corners. The highest degree in the Scottish Rite of Freemasonry is 33. The 33rd President of the USA was Harry S. Truman and he was also a 33rd degree Freemason. During his presidency, the State of Israel was founded in 1948 and the USA was the first country in the world to recognize the State of Israel.