Exodus 18:17

14 and the father-in-law of Moses seeth all that he is doing to the people, and saith, `What [is] this thing which thou art doing to the people? wherefore art thou sitting by thyself, and all the people standing by thee from morning till evening?`

15 And Moses saith to his father-in-law, `Because the people come unto me to seek God;

16 when they have a matter, it hath come unto me, and I have judged between a man and his neighbour, and made known the statutes of God, and His laws.`

17 And the father-in-law of Moses saith unto him, `The thing which thou art doing [is] not good;

18 thou dost surely wear away, both thou, and this people which [is] with thee, for the thing is too heavy for thee, thou art not able to do it by thyself.

19 `Now, hearken to my voice, I counsel thee, and God is with thee: be thou for the people over-against God, and thou hast brought in the things unto God;

20 and thou hast warned them [concerning] the statutes and the laws, and hast made known to them the way in which they go, and the work which they do.