“This is how you should make the ark: three hundred amahs long, fifty amahs wide and thirty amahs tall.” – Bereishis 6: 15
Hashem appeared to Noach and told him the world had turned to wicked ways and was to be destroyed by a deluge. Hashem commanded Noach to build a teivah, an ark, so that he and his family would be saved.
The Torah lays out the dimensions of the ark in exact detail: the length, the height, the width, and the material it was to be made from. The commentaries ask: why do we need to know the exact dimension of the ark Noach built?
Rabbenu Bachya answers that the Torah delineated the size of the teivah to teach us a lesson. Assuming that an amah is a measurement of approximately two feet, the entire construction was not large: 600 feet long, 100 feet wide and 60 feet tall. When we put those dimensions into perspective, it becomes obvious that it would not be possible for all of the animals in the world to fit into such a small area.
Noach was commanded to gather up every species of living creature – from the gorillas swinging in the trees to the cows eating the grass, from the birds flying in the sky to the reptiles creeping on the ground, each was to be represented on the teivah. So many animals could not possibly fit into so small a craft. Even fifty such arks couldn’t house all the animals in existence, let alone the food and supplies needed to support them for almost a year’s time.
And so Rabbenu Bachya explains that we are being taught a significant concept: Man must act in the “Derech HaTeivah,” the ways of the world. Man is commanded to do that which is in his power, and only when he has exhausted all his means, is he allowed to rely on a miracle. Noach couldn’t possibly have built a vessel large enough to house all living creatures. Yet he was commanded to do as much as he could, and then rely on the miracle to fill in the rest.
This concept is the operating principle for our lives. We are obligated to take this world very seriously, all the while knowing Hashem is the One who controls everything. We are obligated to work very diligently at earning a living, knowing that the exact amount of money we are to make that year was set on Rosh Hashanah. We are obligated to seek out medical help – not just any doctor, but the best that is available to us – all the while knowing our health and well-being are completely in Hashem’s hands.
Our hishtadlus (efforts) and our bitachon (trust in Hashem) have to be balanced. A person must use the Derech HaTeivah, acting as if his efforts will determine the outcome, all the while knowing that everything is entirely controlled by Hashem.
But finding the balance between proper hishtadlus and bitachon is very difficult. Invariably, we either put too much stock in our efforts, our business acumen, and our abilities to get things done – or we act irresponsibly in our hishtadlus, saying, “Hashem will provide,” even though we haven’t put in adequate effort. The proper balance can be better understood with a mashol.
When the tightrope walk was first introduced to the circus, it was an exciting act to watch. A highly skilled acrobat would perform frightening dance steps while walking on a thin wire suspended high up in the air. However, everyone knew the danger was limited. Even if the performer slipped, there was always a safety net below to catch him.