Why it is necessary to work on perfection of the sincere qualities?

For many years in our society, the existence of the soul as such has been denied. But, it is and this is an indisputable fact.

People take care of their body - they go to doctors, gym, they watch the food fight wrinkles, take care of their hair, just cut their nails. There are infinitely many such examples. People watch their physical condition, while neglecting the soul.

Different religions treat such work a bit in its own way, but it all boils down to one main principle - the improvement of one's own spiritual qualities. In fact, it's not as simple as it seems.

All religions have fundamental principles that encourage people to order intimate relationships, not commit crimes (murder, theft), not be a glutton, and condemn drug addiction and alcoholism. All these principles are designed for us to live in a normal, healthy, peaceful society and only constant work on ourselves, the improvement of one's own spiritual qualities can guarantee this.

So why is it necessary to work the soul and what is this:

A person must be mentally prepared for the fact that in this life he will have to face life's difficulties. And they need to be able to properly and adequately disguise. Otherwise, you will not achieve anything in this life.
Only strong people can adequately bear the terrible events. For example: after learning and a deadly illness one category of people will hit hard enough to get drunk and walk up to last, and another category will try to spend more time with their loved ones, to participate in their lives.
People, weak in spirit, go to crimes, betrayal (their relatives, relatives, colleagues, homeland) for their own benefit or their salvation.

To be a strong spirit, you need to work on yourself. Improve your spiritual qualities. The adornment of society, an example for imitation are only those people who have noble spiritual qualities and confirm this by their actions.
https://ipfs.busy.org/ipfs/QmP3Z5r873G2ncNNh8hUGrjg5JkU1g2XzuUfVKLhbNMbZC
https://lenta.ru/news/2018/05/20/howmuch
**An example of this: the recent wedding of Prince Gary and Megan Markle. **Young people gave up traditional wedding gifts and asked their guests as an alternative to donating money to charity. A worthy deed of worthy people.