Why Be Jewish?
Rational Approach To Divine Origin of Judaism
Rational Approach To the Divinity of the Oral Tradition
The Mystery of the Jews
Servant of HaShem
To be a servant of HaShem means to walk in His ways as written in Torah alone given to us by Moshe. Anything else is commentary.
The sooner you leave the illusions painted by the words of men, the sooner you will be changed by everything that emanates from the mouth of HaShem. For man shall not live by bread alone, but that which emanates from the mouth of HaShem. (Dev 8:3)