The fear of the Lord is the beginning of knowledge: but fools despise wisdom and instruction.
This "fear" is not the "sense of impending doom" fear we normally think of.
It is about the awe and fear that Moses experienced when he encountered the burning bush. He describes Moses’ state as the unique mixture of awe and fear that we feel in the presence of the divine, whether in the form of a burning bush or in the form of the still, small voice within ourselves.
In biblical Hebrew, there are several different words for fear. Pachad, is “projected or imagined fear,” the “fear whose objects are imagined.” That, in contemporary terms, is what we might think of as lizard brain fear: the fear of horrible rejection that will destroy us or the fear that we will simply combust if we step out of our comfort zones.
But there is a second Hebrew word for fear, yirah. Rabbi Lew describes yirah as “the fear that overcomes us when we suddenly find ourselves in possession of considerably more energy than we are used to, inhabiting a larger space than we are used to inhabiting.
Sounds strange, but, it is an inward fear: as taking a test to earn a position in a prestigious college or business firm, and the natural fear of failing the test. The fear of performing an audition for a part in a Broadway play, and not being good enough.
This is not an outward fear, such as waking up to the smell of smoke in your home. It is the fear that you are doing every bit the best you can, but that it may not be good enough.
We should strive to please God and to fear only that we could give him better than what we do for Him
God makes many references to this fear:
Deuteronomy 6:2
That thou mightest fear the Lord thy God, to keep all his statutes and his commandments, which I command thee, thou, and thy son, and thy son's son, all the days of thy life; and that thy days may be prolonged.
Deuteronomy 6:13
Thou shalt fear the Lord thy God, and serve him, and shalt swear by his name.
Deuteronomy 6:24
And the Lord commanded us to do all these statutes, to fear the Lord our God, for our good always, that he might preserve us alive, as it is at this day.
Deuteronomy 8:6
Therefore thou shalt keep the commandments of the Lord thy God, to walk in his ways, and to fear him.
Deuteronomy 10:12
And now, Israel, what doth the Lord thy God require of thee, but to fear the Lord thy God, to walk in all his ways, and to love him, and to serve the Lord thy God with all thy heart and with all thy soul,