In Christianity, the concept of pride can be understood in two different ways: positive and negative. It's essential to make a distinction between healthy self-esteem and sinful pride.
Healthy self-esteem: Christians believe that every individual is made in the image of God and is loved by God. Appreciating one's abilities, talents, and achievements is not inherently sinful as long as it is kept in a humble perspective and acknowledges that these qualities are gifts from God. Feeling a sense of accomplishment for using one's talents to help others or make a positive impact on the world can be considered as healthy self-esteem.
Sinful pride: The negative aspect of pride, often referred to as "hubris" or "arrogance," is considered a sin in Christianity. It involves an excessive focus on oneself, a sense of superiority over others, and a lack of humility. This type of pride leads to self-centeredness and distances one from God's will.
In Christianity, humility is highly valued. Jesus himself demonstrated humility, as exemplified in Philippians 2:5-8 (NIV): "In your relationships with one another, have the same mindset as Christ Jesus: Who, being in very nature God, did not consider equality with God something to be used to his own advantage; rather, he made himself nothing by taking the very nature of a servant, being made in human likeness. And being found in appearance as a man, he humbled himself by becoming obedient to death—even death on a cross!"
So, while being proud of oneself for using God-given gifts to do good is acceptable, Christians are encouraged to cultivate humility and avoid the sinful pride that elevates self-importance above God and others. It's important to maintain a balance and constantly seek God's guidance in evaluating one's thoughts and actions.