18 If I cherished sin in my heart, the Lord wouldn’t have listened.
Psalms 66:18 Cross References - WEB
Job 27:8-9
Job 36:21
21 Take heed, don’t regard iniquity; for you have chosen this rather than affliction.
Proverbs 15:8
8 The sacrifice made by the wicked is an abomination to Yahweh, but the prayer of the upright is his delight.
Proverbs 15:29
29 Yahweh is far from the wicked, but he hears the prayer of the righteous.
Proverbs 21:13
13 Whoever stops his ears at the cry of the poor, he will also cry out, but shall not be heard.
Proverbs 28:9
9 He who turns away his ear from hearing the law, even his prayer is an abomination.
Isaiah 1:15
15 When you spread out your hands, I will hide my eyes from you. Yes, when you make many prayers, I will not hear. Your hands are full of blood.
John 9:31
31 We know that God doesn’t listen to sinners, but if anyone is a worshiper of God, and does his will, he listens to him.
James 4:3
3 You ask, and don’t receive, because you ask with wrong motives, so that you may spend it on your pleasures.