Contradiction with Proverbs 27:1
This verse emphasizes not boasting about tomorrow, while Daniel 2:16 shows Daniel arranging a future meeting with the king.
Proverbs 27:1: Boast not thyself of to morrow; for thou knowest not what a day may bring forth. [to...: Heb. to morrow day]
Contradiction with Matthew 6:34
This verse advises not to worry about tomorrow, whereas Daniel 2:16 depicts Daniel planning ahead by requesting time.
Matthew 6:34: Take therefore no thought for the morrow: for the morrow shall take thought for the things of itself. Sufficient unto the day [is] the evil thereof.