35 And to the day of his death, Samuel never again visited Saul. Samuel mourned for Saul, and the LORD regretted that He had made Saul king over Israel.
1 Samuel 15:35 Cross References - MSB
Genesis 6:6
6 And the LORD regretted that He had made man on the earth, and He was grieved in His heart.
1 Samuel 15:11
11 “I regret that I have made Saul king, for he has turned away from following Me and has not carried out My instructions.” And Samuel was distressed and cried out to the LORD all that night.
1 Samuel 16:1
1 Now the LORD said to Samuel, “How long are you going to mourn for Saul, since I have rejected him as king over Israel? Fill your horn with oil and go. I am sending you to Jesse of Bethlehem, for I have selected from his sons a king for Myself.”
1 Samuel 19:24
24 Then Saul stripped off his robes and also prophesied before Samuel. And he collapsed and lay naked all that day and night. That is why it is said, “Is Saul also among the prophets?”
Psalms 119:136
136 My eyes shed streams of tears because Your law is not obeyed.
Psalms 119:158
158 I look on the faithless with loathing because they do not keep Your word.
Jeremiah 9:1-2
1 Oh, that my head were a spring of water, and my eyes a fountain of tears! I would weep day and night over the slain daughter of my people.
2 If only I had a traveler’s lodge in the wilderness, I would abandon my people and depart from them, for they are all adulterers, a crowd of faithless people.
Romans 9:2-3
Philippians 3:18
18 For as I have often told you before, and now say again even with tears: Many live as enemies of the cross of Christ.