By cleaving to his wife, they become one flesh through the child who is born of them.
A person is intended to bring children into the world, to fulfill the commandment “be fruitful and multiply”.
What you would not want done to you, do not do to your fellow.
According to morality, included in the prohibition of murder is any conduct that diminishes the life of another.
Injuring oneself for no reason is forbidden.
If someone unintentionally caused the death of another, they need to reflect deeply on their actions.
A person with a healthy natural conscience should do everything possible to save a fellow human being.
Even when using the animal, it must be done in a way that does not cause it suffering or harm.
One should not draw animals for no purpose.