not how to # 11_1KI_03_07 # And now, O LORD my God, thou hast made thy servant king instead of David my father: and I [am but] a little child: I know not [how] to go out or come in. 
not how to # 54_1TI_03_05 # [For if a man know not how to rule his own house, how shall he take care of the church of God?] 
not how to # 21_ECC_10_15 # The labour of the foolish wearieth every one of them, because he knoweth not how to go to the city.