Psalm 35:14

I behaved myself as though it had been my friend or my brother. I bowed down mourning, as he who bewails his mother.

Genesis 24:67

And Isaac brought her into his mother Sarah's tent, and took Rebekah, and she became his wife, and he loved her. And Isaac was comforted after his mother's death.

2 Samuel 1:11-12

Then David took hold on his clothes, and tore them, and likewise all the men who were with him.

2 Samuel 1:17-27

And David lamented with this lamentation over Saul and over Jonathan his son

Psalm 38:6

I am pained and bowed down greatly. I go mourning all the day long.

Luke 19:41-42

And when he came near, having seen the city, he wept over it,

Treasury of Scripture Knowledge

Summary

I behaved myself as though he had been my friend or brother: I bowed down heavily, as one that mourneth for his mother.

I behaved, etc

As one

Bible References

I behaved, etc

2 Samuel 1:11
Then David took hold on his clothes, and tore them, and likewise all the men who were with him.
Luke 19:41
And when he came near, having seen the city, he wept over it,

As one

Genesis 24:67
And Isaac brought her into his mother Sarah's tent, and took Rebekah, and she became his wife, and he loved her. And Isaac was comforted after his mother's death.

General references

2 Samuel 1:12
And they mourned, and wept, and fasted until evening, for Saul, and for Jonathan his son, and for the people of LORD, and for the house of Israel, because they were fallen by the sword.
Job 31:29
if I have rejoiced at the destruction of him who hated me, or lifted up myself when evil found him
Matthew 5:44
But I say to you, love your enemies, bless those who curse you, do good to those who hate you, and pray for those who mistreat you and persecute you,
John 11:35
Jesus wept.