we will enter

Jeremiah 14:18
If I go out to the country, I see those slain by the sword; if I enter the city, I see those ravaged by famine! For both prophet and priest travel to a land they do not know."

let us fall

1 Chronicles 12:19
Some from Manasseh defected to David when he went with the Philistines to fight against Saul. (They did not help the Philistines because the Philistine rulers consulted and sent David away, saying, "It will cost us our heads if he defects to his master Saul.")

Jeremiah 37:13, 14
But when he reached the Gate of Benjamin, the captain of the guard, whose name was Irijah son of Shelemiah, the son of Hananiah, seized him and said, "You are deserting to the Chaldeans!" . . .

if they save us

Esther 4:16
"Go and assemble all the Jews who can be found in Susa, and fast for me. Do not eat or drink day or night for three days, and I and my maidens will fast as you do. After that, I will go to the king, even though it is against the law, and if I perish, I perish."

Jeremiah 8:14
"Why are we just sitting here? Gather together, let us flee to the fortified cities and perish there, for the LORD our God has doomed us. He has given us poisoned water to drink, because we have sinned against the LORD.

Jonah 3:9
Who knows? God may turn and relent; He may turn from His fierce anger, so that we will not perish."

Luke 15:17-19
Finally he came to his senses and said, 'How many of my father's hired servants have plenty of food? But here I am, starving to death! . . .