Contradiction with 1 Timothy 2:12
This verse suggests that women should not have authority over men, which could be seen as contradicting the delegation of responsibilities in Acts 11:30.
1 Timothy 2:12: But I suffer not a woman to teach, nor to usurp authority over the man, but to be in silence.
Contradiction with Matthew 6:3
This verse advises that charitable acts should be done in secret, which can be seen as in contrast to the public act of sending relief described in Acts 11:30.
Matthew 6:3: But when thou doest alms, let not thy left hand know what thy right hand doeth: