Proverbs 30:4 ...what [is] his name, and what [is] his son's name, if thou canst tell?
The riddle of Proverbs 30:4 is solved if both the Father's name and the Son's name is YHWH. How can the Father and Son be one? The Father (YHWH) is eternal, the son is begotten. The Father is not to be seen, the Son visited us, both in Old Testament as the Angel of YHWH and in the New Testament as YHWH Yeshuah. The only begotten Son is YHWH as much as the Father is YHWH. However, the Father is greater because he existed before and he handed all things to his Son.
The title 'YHWH I Will Praise' is based on a literal translation of the name Yahudah ("Judah"). The letters of this name can mean praise, but in the context of Genesis 29:35, as seen above, mean 'YHWH I will praise.' The initial three letters in Hebrew are the initial three letters of YHWH ("The LORD") and the final three letters are the final three letters of "I will praise." Given that Yahudah carries the meaning 'YHWH I Will Praise' or 'Let YHWH be praised,' then Yahudim carries the meaning 'those who praise YHWH.'
Can you see the implications of the inscription on the stake above Messiah's head,
The Savior is the king of those who praise Him!