Why does God manifest such mercy and long-suffering toward men?

Answer

"The Lord is not slack concerning His promise, as some men count slackness; but is long-suffering to
usward, not willing that any should perish, but that all should come to repentance." 2 Peter 3: 9.

After receiving a knowledge of the truth, what must one do in order to be sanctified by it?
What was offered in this sanctuary?
What shows that God imputed sin to Cain?
What was the difference between Cain's and Abel's characters?
When Christ comes, who will come with Him, and what will they do?
When our friends fall asleep in death, with what words are we told to comfort one another?
What is our duty toward the outcast and wandering?

Questions & Answers are from the book Bible Readings for the Home Circle