Proverbs 15:8

8 aThe sacrifice of the wicked is an abomination to the Lord,
but bthe prayer of the upright is acceptable to him.

James 5:16

16Therefore, cconfess your sins to one another and pray for one another, dthat you may be healed. eThe prayer of a righteous person has great power as it is working.
Or The effective prayer of a righteous person has great power
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