Ephesians 4:2-3, 29-30

with all humility [forsaking self-righteousness], and gentleness [maintaining self-control], with patience, bearing with one another in [unselfish] love. Make every effort to keep the oneness of the Spirit in the bond of peace [each individual working together to make the whole successful].

Do not let unwholesome [foul, profane, worthless, vulgar] words ever come out of your mouth, but only such speech as is good for building up others, according to the need and the occasion, so that it will be a blessing to those who hear [you speak]. And do not grieve the Holy Spirit of God [but seek to please Him], by whom you were sealed and marked [branded as God’s own] for the day of redemption [the final deliverance from the consequences of sin]. [Eph 1:13, 14; Phil 3:20, 21]