Morality In Buddhism

Morality is the preliminary stage on the path to attain Buddhahood. It is a necessary condition, though not sufficient, leading to wisdom. It is absolutely essential for enlightenment.

Morality in Buddhism is a rational and practical mode based on verifiable facts and individual experience, which is regarded as the one of the most perfect moral code ever known in the world. 

What is the criterion of morality according to Buddhism?

In the admonition given by the Buddha to young Rahula, there is the answer.

If there is a deed, Rahula, you wish to do, reflect thus: Is this deed conducive to my harm, or to others' harm, or to that of both? Then is this a bad deed entailing suffering. From such a deed, you must desist.

If there is a deed you wish to do, reflect thus: Is this deed not conducive to my harm, nor to others' harm, nor to that of both? Then is this a good deed entailing happiness. Such a deed you must do again and again.

Thus, in assessing morality, a Buddhist takes into consideration of the interests of both himself and others - animals not excluded.

To understand the exceptionally high standard of morality, one can vigorously study :     Dhammapada, Sigalovada Sutra, Vyagghapajja Sutra, Mangala Sutra, Mutta Sutra, Parabhara Sutra, Vassla Sutra, Dhammika Sutra.

Good deeds are essential for one's emancipation, but when once the ultimate goal of holy life or enlightenment is attained, one transcends both good and evil. Morality is a means to an end, but not an end in itself.