The Prophet ﷺ said, "It is better for a man to fill the inside of his body with pus than to fill it with poetry." (Using translation from Bukhārī 6154)
قَالَ رَسُولُ اللهِ ﷺ لَأَنْ يَمْتَلِئَ جَوْفُ أَحَدِكُمْ قَيْحًا يَرِيهِ خَيْرٌ لَهُ مِنْ أَنْ يَمْتَلِئَ شِعْرًا