1 Samuel 15:35

And Samuel did not see Saul again until the day of his death; for Samuel mourned for Saul. And the LORD grieved that he had made Saul king over Israel.

1 Samuel 15:11

"It grieves me that I have made Saul king; for he has turned back from following me, and has not carried out my commandments." And Samuel was angry; and he cried to the LORD all night.

1 Samuel 16:1

The LORD said to Samuel, "How long will you mourn for Saul, since I have rejected him from being king over Israel? Fill your horn with oil, and go. I will send you to Jesse the Bethlehemite; for I have provided a king for myself among his sons."

1 Samuel 19:24

He also stripped off his clothes, and he also prophesied before Samuel, and lay down naked all that day and all that night. Therefore they say, "Is Saul also among the prophets?"

Genesis 6:6

The LORD was sorry that he had made man on the earth, and it grieved him in his heart.

Psalm 119:136

Streams of tears run down my eyes, because they do not observe your Law.

Psalm 119:158

I look at the faithless with loathing, because they do not observe your word.

Jeremiah 9:1-2

Oh that my head were waters, and my eyes a spring of tears, that I might weep day and night for the slain of the daughter of my people.

Romans 9:2-3

that I have great sorrow and unceasing pain in my heart.

Philippians 3:18

For many walk, of whom I told you often, and now tell you even weeping, as the enemies of the cross of Christ,

Treasury of Scripture Knowledge

Summary

And Samuel came no more to see Saul until the day of his death: nevertheless Samuel mourned for Saul: and the LORD repented that he had made Saul king over Israel.

General references

Bible References

Samuel

1 Samuel 19:24
He also stripped off his clothes, and he also prophesied before Samuel, and lay down naked all that day and all that night. Therefore they say, "Is Saul also among the prophets?"

Samuel mourned

1 Samuel 15:11
"It grieves me that I have made Saul king; for he has turned back from following me, and has not carried out my commandments." And Samuel was angry; and he cried to the LORD all night.
1 Samuel 16:1
The LORD said to Samuel, "How long will you mourn for Saul, since I have rejected him from being king over Israel? Fill your horn with oil, and go. I will send you to Jesse the Bethlehemite; for I have provided a king for myself among his sons."
Psalm 119:136
Streams of tears run down my eyes, because they do not observe your Law.
Jeremiah 9:1
Oh that my head were waters, and my eyes a spring of tears, that I might weep day and night for the slain of the daughter of my people.
Romans 9:2
that I have great sorrow and unceasing pain in my heart.
Philippians 3:18
For many walk, of whom I told you often, and now tell you even weeping, as the enemies of the cross of Christ,

Repented

1 Samuel 15:11
"It grieves me that I have made Saul king; for he has turned back from following me, and has not carried out my commandments." And Samuel was angry; and he cried to the LORD all night.
Genesis 6:6
The LORD was sorry that he had made man on the earth, and it grieved him in his heart.

General references

Romans 9:2
that I have great sorrow and unceasing pain in my heart.