The different religious books have different teachings and beliefs about forgiveness. Here are some examples:

1. The Bible: According to the Bible, forgiveness is crucial for followers of Christ. Jesus taught his disciples to forgive others as God has forgiven them. He also forgave those who sinned against him, including those who crucified him. In the book of Matthew, Jesus said, "For if you forgive others when they sin against you, your heavenly Father will also forgive you."

2. The Quran: In Islam, forgiveness is also considered an important virtue. Allah is believed to be the most forgiving and merciful. The Quran encourages Muslims to forgive others, even if they have committed a grave sin. It also teaches that seeking forgiveness from Allah is essential for spiritual growth.

3. The Bhagavad Gita: Hinduism teaches that forgiveness is an essential aspect of dharma (righteousness). To forgive others is considered a virtue and is believed to bring inner peace and harmony. The Bhagavad Gita also emphasizes the importance of self-forgiveness, as it is believed to liberate one from the cycle of birth and death.

4. The Tao Te Ching: In Taoism, forgiveness is seen as a way to maintain balance and harmony in life. The Tao Te Ching teaches that forgiveness is essential for the cultivation of inner peace and happiness. It also emphasizes the importance of letting go of anger and resentment.

Overall, forgiveness is seen as a crucial aspect of spiritual growth in many religions. It is believed to bring inner peace, harmony, and liberation from suffering.