If ... someone slain is found lying in the open, the identity of the slayer not being known, your elders and magistrates shall go out and measure the distances from the corpse to the nearby towns. The elders of the town nearest the corpse shall then take a heifer which has never been worked, which has never pulled a yoke and ... they shall break the heifer's neck ... Then all the elders of the town nearest to the corpse shall wash their hands over the heifer whose neck was broken ... And they shall declare: 'Our hands did not shed this blood, nor did our eyes see it done. Absolve, O Lord, Your people Israel whom You redeemed, and do not let guilt for the blood of the innocent remain among your people Israel' (Deut. 21: 1-9).
If a murdered person is found, the elders of the city have to make confession, as stated in this verse. They are to an extent to blame, for if they had led the people better such a tragedy would not have occurred. While the word in Hebrew for "have shed" is read as shaf'khu, in the plural, it is written in the traditional Hebrew text as shaf'kha, in the singular. This is because the elders are never able to say that "we did everything possible with our two hands to prevent such an event." Whatever we did was with only one hand, and we will always be to blame for not having done enough (A. Greenberg, Ed., Torah Gems, Vol. 3, p. 268).
The Torah instructs us not to be bystanders. It teaches us not to profess indifference. If there is any way for us to make a difference in the world, then we must act immediately. If there is a life to be saved, a person to be fed, a sojourner to be housed, a solitary individual needing hospitality, we must be there. While the elders were not suspected of actual murder, they could not even profess indifference to the plight of another human being.
Indifference is never an option. It is not the beginning of a process; it is the end of a process. The opposite of love is not hate; it's indifference. The opposite of art is not ugliness; it's indifference. The opposite of education is not ignorance; it's indifference. The opposite of faith is not heresy; it's indifference. The opposite of life is not death; it's indifference.