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Where does the Bible say love covers a multitude of sins?

It is in 1 Peter 4:8 · King James Version

«And above all things have fervent charity among yourselves: for charity shall cover the multitude of sins.»
Read the chapter 1 Peter 4 →

See also

Proverbs 10:12

Hatred stirreth up strifes: but love covereth all sins.

1 Corinthians 13:7

Beareth all things, believeth all things, hopeth all things, endureth all things.