beteach

To show; point out.

To give; hand over; deliver up; yield.

To hand over as a trust; entrust; commend, commit (someone), usually as a wish expressed on departing; recommend to the care of; give charge to.

So he toke his horse and betaughte hem all to God [...].

To commit or commend (one), by the expression of a wish, to (God, the devil, etc.).

to beteach one good day

To allot; assign.