The fear of the Lord is wisdom.

Job 28:23-28 KJV

23 God understandeth the way thereof, and he knoweth the place thereof.
24 For he looketh to the ends of the earth, [and] seeth under the whole heaven;
25 To make the weight for the winds; and he weigheth the waters by measure.
26 When he made a decree for the rain, and a way for the lightning of the thunder:
27 Then did he see it, and declare it; he prepared it, yea, and searched it out.
28 And unto man he said, Behold, the fear of the Lord, that [is] wisdom; and to depart from evil [is] understanding.