27 Do not make your boast about the next day,+ for you do not know what a day will give birth to.+

11 I returned to see* under the sun that the swift do not have the race,+ nor the mighty ones the battle,+ nor do the wise also have the food,*+ nor do the understanding ones also have the riches,+ nor do even those having knowledge have the favor;+ because time and unforeseen occurrence befall them all.*+

14 whereas YOU do not know what YOUR life will be tomorrow.+ For YOU are a mist appearing for a little while and then disappearing.+