Do not boast about tomorrow, for you do not know what the future day may bring.
Boast not thyself of to morrow; For thou knowest not what a day may bring forth.
DO NOT boast of [yourself and] tomorrow, for you know not what a day may bring forth. [Luke 12:19, 20; James 4:13.]
Boast not thyself of to-morrow; For thou knowest not what a day may bring forth.
Don’t brag about tomorrow, for you don’t know what a day will bring.
Boast not for to morrow, for thou knowest not what the day to come may bring forth.