וידבר אלקים את כל הדברים האלה לאמר אנכי – מאמרים מלוקט חלק ג - יום ב' דחג השבועות ה'תשכ"ח

The Rebbe explains why the Torah and creation were both given in a manner of klal ufrat (general and detail). He teaches that the initial revelation must be general, so the details can later be absorbed according to the recipient’s capacity, paralleling the process of teaching from teacher to student.

https://www.torahrecordings.com/mamorimmelukotim/003/048