Paul was thankful to God whenever he remembered Philemon in his prayer because of Philemons
Answer Details
The reason why Paul was thankful to God whenever he remembered Philemon in his prayer was because of Philemon's love for and faith in Jesus. It is not because of Philemon's lack of forgiveness towards Onesimus, admiration for his runaway slave, or any pretended goodness. Paul appreciated Philemon's devotion to Christ, which likely influenced his willingness to forgive and show love to others, including Onesimus.