Proverbs 30:18

There be three [things which] are too wonderful for me, yea, four which I know not:

Ver. 18. There be three things which are too wonderful.] The wisest man that is cannot give a reason for all things; such as the ebbing and flowing of the sea, of the colours in the rainbow, of the strength of the nether chap, and of the heat in the stomach, which consumeth all other things, and yet not the parts about it. Agur here confesseth himself gravelled in four things at least, and benighted.