Psalms 66:18

18If I had acherished iniquity in my heart,
bthe Lord would not have listened.

Proverbs 28:9

9If one turns away his ear from hearing the law,
even his cprayer is an abomination.

Lamentations 3:43-44

43 “You have wrapped yourself with anger and pursued us,
dkilling without pity;
44 eyou have wrapped yourself with a cloud
so that no prayer can pass through.
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