The wise disciples cerebrally grasp and comprehend that "Security (carelessness) is the greatest enemy."
Usually, a careless being commits the same error again and again. Basically speaking, human beings are positive beings who live better through experiencing various matters every day every night.
Needless to say, "To err is human." However, there is nothing good or fruitful in committing the same mistake again and again.
A rational existent must be "at least" rational not to commit the same mistake, again.
It is absolutely true that "To err is human." It is a "human's job" to make some small mistakes daily. But, it doesn't mean that it is OK to carelessly continue committing the same so many times. It is not a matter of mistake. It is the very matter of carelessness. "The concept of carelessness (security)" is totally different from the concept of mistake. The wise here on earth easily recognize and understand this matter so smoothly. Because this matter is the "basis of human life."
It depends on you at all times whether you go forth or you go backward for the rest of your like under the auspices of holy instruction Toshiyuki Namai carries out as his holy mission.
No one pushes you to do anything. You decide the quality of living through action you carefully take. Action you take unavoidably destines the quality of life now and the same in the future.
If there is someone who reasonably guides you not to commit the same, receiving such reasonable guidance is "a sheer bliss of yours." It is a blessing given by God.