Simply

And when you were eating and drinking, were you not doing so simply for yourselves?

Simply let your ‘Yes’ be ‘Yes,’ and your ‘No,’ ‘No.’ Anything more comes from the evil one.

For the Holy Spirit had not yet fallen upon any of them; they had simply been baptized into the name of the Lord Jesus.

Above all, my brothers, do not swear, not by heaven or earth or by any other oath. Simply let your “Yes” be yes, and your “No,” no, so that you will not fall under judgment.