2 Samuel 3:35

And all the people came to cause David to eat bread while it was yet day; but David swore, saying, So do God to me, and more also, if I taste bread or aught else till the sun be down!

2 Samuel 1:12

And they mourned, and wept, and fasted until even for Saul, and for Jonathan his son, and for the people of Jehovah, and for the house of Israel; because they were fallen by the sword.

2 Samuel 12:17

And the elders of his house arose, and went to him, to raise him up from the earth; but he would not, and he ate no bread with them.

Ruth 1:17

where thou diest will I die, and there will I be buried. Jehovah do so to me, and more also, if aught but death part me and thee!

Jeremiah 16:7

Nor shall they break bread for them in mourning, to comfort them for the dead; neither shall they give them the cup of consolations to drink for their father or for their mother.

Judges 20:26

Then all the people of Israel, the whole army, went up and came to Bethel and wept; they sat there before the LORD, and fasted that day until evening, and offered burnt offerings and peace offerings before the LORD.

1 Samuel 3:17

And he said, What is the word that he has spoken to thee? I pray thee, keep it not back from me: God do so to thee, and more also, if thou keep back anything from me of all the word that he spoke to thee.

2 Samuel 3:9

So do God to Abner, and more also, if, as Jehovah has sworn to David, I do not so to him;

Ezekiel 24:17

Sigh in silence, make no mourning for the dead; bind thy turban upon thee, and put thy sandals upon thy feet, and cover not the beard, and eat not the bread of men.

Ezekiel 24:22

And ye shall do as I have done: ye shall not cover the beard, neither eat the bread of men;

Treasury of Scripture Knowledge

Summary

And when all the people came to cause David to eat meat while it was yet day, David sware, saying, So do God to me, and more also, if I taste bread, or ought else, till the sun be down.

Bible References

Cause

2 Samuel 12:17
And the elders of his house arose, and went to him, to raise him up from the earth; but he would not, and he ate no bread with them.
Jeremiah 16:7
Nor shall they break bread for them in mourning, to comfort them for the dead; neither shall they give them the cup of consolations to drink for their father or for their mother.
Ezekiel 24:17
Sigh in silence, make no mourning for the dead; bind thy turban upon thee, and put thy sandals upon thy feet, and cover not the beard, and eat not the bread of men.

So do

2 Samuel 3:9
So do God to Abner, and more also, if, as Jehovah has sworn to David, I do not so to him;
Ruth 1:17
where thou diest will I die, and there will I be buried. Jehovah do so to me, and more also, if aught but death part me and thee!

Till the

2 Samuel 1:12
And they mourned, and wept, and fasted until even for Saul, and for Jonathan his son, and for the people of Jehovah, and for the house of Israel; because they were fallen by the sword.
Judges 20:26
Then all the people of Israel, the whole army, went up and came to Bethel and wept; they sat there before the LORD, and fasted that day until evening, and offered burnt offerings and peace offerings before the LORD.