You will have broken the greatest commandment of all!
Love each other, as God has loved you! (John 13:34) Also For if ye forgive men their trespasses, your heavenly Father will also forgive you: (Matthew 6:14.)
Even if you are a Christian, and God has forgiven you.. YOU are under God’s covering, which God can and WILL remove if you continue to slander/slaughter one another. (Hebrews 10:26)
Don’t grumble against God because you are unhappy with what a person has said or done against you. Don’t use profanity in any situation. If a person grumbles/uses profanity towards you that means that BOTH of you are being tested!
Using slander means that the power of the Holy Spirit has left you. Again.. if you slander anyone.. either when they are present, or not.. you WILL be under judgement.