Why is pride dangerous for Christians?

Pride is considered a root sin that leads to various forms of rebellion against God. In Obadiah 1:3, it states, 'The pride of thine heart hath deceived thee.' This verse emphasizes how pride blinds individuals to their own sinfulness and creates a false sense of righteousness. When sinners judge themselves by their own standards, they become proud and self-sufficient, thinking they can stand before God without His grace. The natural heart is deceitful, and the proud man, like Esau, undervalues God's promises in favor of worldly gain. Therefore, Christians must continually submit to God, recognizing their dependence on His grace to combat the deceptive nature of pride.