For Christ sent me not to baptize, but to preach the gospel: not in wisdom of words, lest the cross of Christ should be made void.

For Christ did not send me to baptize, but to preach the gospel, not with words of wisdom, lest the cross of Christ be emptied of its power.

For Christ did not send me to baptize, but--to proclaim good news; not in wisdom of discourse, that the cross of the Christ may not be made of none effect;

For Christ has not sent me to baptise, but to preach glad tidings; not in wisdom of word, that the cross of the Christ may not be made vain.