Genesis 31:49

46 and Jacob saith to his brethren, `Gather stones,` and they take stones, and make a heap; and they eat there on the heap;

47 and Laban calleth it Jegar-Sahadutha; and Jacob hath called it Galeed.

48 And Laban saith, `This heap [is] witness between me and thee to-day;` therefore hath he called its name Galeed;

49 Mizpah also, for he said, `Jehovah doth watch between me and thee, for we are hidden one from another;

50 if thou afflict my daughters, or take wives beside my daughters -- there is no man with us -- see, God [is] witness between me and thee.`

51 And Laban saith to Jacob, `Lo, this heap, and lo, the standing pillar which I have cast between me and thee;

52 this heap [is] witness, and the standing pillar [is] witness, that I do not pass over this heap unto thee, and that thou dost not pass over this heap and this standing pillar unto me -- for evil;