What's the True Name of God?

[Rose of Shushan]

Jer 8:8 How do ye say, We are wise, and the law of the LORD is with us? Lo, certainly in vain made he it; the pen of the scribes is in vain.
Jer 8:9 The wise men are ashamed, they are dismayed and taken: lo, they have rejected the word of the LORD; and what wisdom is in them?


I prefer the KJV version since I think it makes clearer what the prophet was saying
I read it as the people having ignored the word of God so the words written by the scribes are in vain since the people were not heeding it.