I totally agree with St. Ignatius of Antioch. I think it is more important what's in your heart rather what's on your lips. I also remember the words from the Gospel: "But those things which proceed out of the mouth come forth from the heart; and they defile the man. For out of the heart proceed evil thoughts, murders, adulteries, fornications, thefts, false witness, blasphemies" (Matt. 15:18-19).
So, we need to have Christ in our heart in order to avoid these bad things. Only He can help us.
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