'Quarrels' in the Bible

My brothers, some members of Chloe's family have made it clear to me that there are quarrels among you.

idolatry, witchcraft, hatred, rivalry, jealously, outbursts of anger, quarrels, conflicts, factions,

But avoid foolish controversies, arguments about genealogies, quarrels, and fights about the Law. These things are useless and worthless.

Where do those fights and quarrels among you come from? They come from your selfish desires that are at war in your bodies, don't they?