"There are six things the LORD hates, seven that are detestable to him." (Proverbs 6:16)
The father warns against going surety for a neighbour's debt: free yourself, like a gazelle from the hand of the hunter. Go to the ant, sluggard; consider its ways and be wise. The ant has no commander, overseer, or ruler, yet it stores its provisions in summer. How long will you lie there? A little sleep, a little slumber, a little folding of the hands to rest - and poverty will come on you like a thief. A scoundrel and villain goes about with a corrupt mouth, winking maliciously, stirring up conflict with every step. Then the famous seven: there are six things the LORD hates, seven that are detestable to him: haughty eyes, a lying tongue, hands that shed innocent blood, a heart that devises wicked schemes, feet that are quick to rush into evil, a false witness who pours out lies and a person who stirs up conflict in the community.
The Catechism identifies the seven deadly sins as the vices that originate in and reinforce each other, and the list in Proverbs 6 as an early catalogue of what God finds most abhorrent in human behaviour (CCC 1866).
Brothers and sisters, the seventh item on the list of what God hates is the person who stirs up conflict in the community. It is placed alongside lying and murder. The community-wrecker, the one who uses their tongue to divide what God has united, is in the worst company Scripture can find. Guard your mouth against conflict-stirring as carefully as against outright lying.
Lord God, deliver us from every item on the list of what you hate. Give us humble eyes, truthful tongues, innocent hands, pure hearts, measured feet. Through Christ our Lord. Amen.