So do God

2 Samuel 3:35
Then all the people came and urged David to eat something while it was still day, but David took an oath, saying, "May God punish me, and ever so severely, if I taste bread or anything else before the sun sets!"

2 Samuel 19:13
And say to Amasa, 'Aren't you my flesh and blood? May God punish me, and ever so severely, if from this time you are not the commander of my army in place of Joab!'"

Ruth 1:17
Where you die, I will die, and there I will be buried. May the LORD punish me, and ever so severely, if anything but death separates you and me."

1 Samuel 3:17
"What was the message He gave you?" Eli asked. "Do not hide it from me. May God punish you, and ever so severely, if you hide from me anything He said to you."

1 Samuel 14:44
And Saul declared "May God punish me, and ever so severely, if you, Jonathan, do not surely die!"

1 Samuel 25:22
May God punish David, and ever so severely, if I let one of his men survive until morning."

1 Kings 19:2
So Jezebel sent a messenger to Elijah, saying, "May the gods deal with me, and ever so severely, if by this time tomorrow I do not make your life like the lives of those you killed!"

as the Lord

1 Samuel 3:17
"What was the message He gave you?" Eli asked. "Do not hide it from me. May God punish you, and ever so severely, if you hide from me anything He said to you."

1 Samuel 14:44
And Saul declared "May God punish me, and ever so severely, if you, Jonathan, do not surely die!"

1 Samuel 25:22
May God punish David, and ever so severely, if I let one of his men survive until morning."

1 Kings 19:2
So Jezebel sent a messenger to Elijah, saying, "May the gods deal with me, and ever so severely, if by this time tomorrow I do not make your life like the lives of those you killed!"

as the Lord

1 Samuel 15:28
So Samuel said to him, "The LORD has torn the kingdom of Israel from you today and has given it to your neighbor who is better than you.

1 Samuel 16:1-13
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 28:17
He has done exactly what He spoke through me: The LORD has torn the kingship out of your hand and given it to your neighbor David.

1 Chronicles 12:23
Now these are the numbers of men armed for battle who came to David at Hebron to turn Saul's kingdom over to him, in accordance with the word of the LORD:

Psalm 89:3, 4, 19, 20, 35-37
You said, "I have made a covenant with My chosen one, I have sworn to David My servant: . . .