King James Version (KJV)
And the angel of the LORD said unto him, Why askest thou thus after my name, seeing it {is} secret? {secret: or, wonderful}
Modern English
Yahweh’s angel said to him, “Why do you ask about my name, since it is incomprehensible?”
Hebrew
וַיֹּ֤אמֶר לּוֹ֙ מַלְאַ֣ךְ יְהוָ֔ה לָ֥מָּה זֶּ֖ה תִּשְׁאַ֣ל לִשְׁמִ֑י וְהוּא־פֶ֛לִאי׃
vayoʾmer lvo malʾak yhvah lamah zeh tishʾal lishmiy vhvʾ-peliʾy