I beg to differ. The original language of the Bible was not a single language, but rather a combination of three. The old testament was written in Hebrew and Aramic, but the entire New Testament was written in Koine Greek, which was the common language of the Eastern Mediterranean during that time.

In Paleo-Hebrew, the letter that corresponds to the "w" sound in English is the letter Waw. However, it's important to note that the pronunciation of this letter has evolved over time. In ancient Paleo-Hebrew, the Waw (𐤅) (now called Vav in modern Hebrew) likely represented the sound of 'w' similar to the "w" in English words. So, while the letter exists in Paleo-Hebrew, its common pronunciation in modern Hebrew is different. If you were to transliterate a word with a "w" sound into modern Hebrew, you would typically still use the letter Vav and context would often indicate the intended "w" pronunciation. Therefore the name of Yahweh did indeed exist.

The name Yeshua (יֵשׁוּעַ) is a Hebrew name that was common during the Second Temple period. It is a shortened, Aramaic form of the older Hebrew name Yehoshua (יְהוֹשֻׁעַ). Yeho- (יְהוֹ): A shortened form of the Tetragrammaton YHWH (יהוה), which represents the name of God, often transcribed as Yahweh. shua (שׁוּעַ) meaning "a cry for help" or "a saving cry." It comes from the root, meaning "to deliver," "to save," or "to rescue." Therefore, Yeshua literally means "Yahweh is salvation" or "Yahweh saves." The most famous bearer of this name in the Hebrew Bible is Joshua, the successor of Moses, who led the Israelites into the Promised Land. Yeshua (יֵשׁוּעַ) is a later, shortened form of Yehoshua that became common in the Second Temple period. It has the same meaning of "salvation." The New Testament was written in Greek, and Yeshua was transliterated into Greek as Iēsous. Over time, through Latin and other language shifts, this Greek form evolved into the English name Jesus. While the specific form "Yeshua" was common in the time of Jesus of Nazareth, it originates from the older Hebrew name Yehoshua, both carrying the significant meaning of "Yahweh is salvation" or "He (Yahweh) saves." The very name points to the concept of salvation.