He works as an exorcist in the church.

He is known as a powerful exorcist.

He started a new business, but as the proverb 'the road to happiness is strewn with setbacks' suggests, he is facing many difficulties.

He faced many difficulties before he succeeded, but as they say, the road to happiness is strewn with setbacks.

We should always remember the power of Kannon in difficult times.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.