Al-Anfaal • BN-TAFSEER-IBN-E-KASEER
﴿ وَلَا تَكُونُوا۟ كَٱلَّذِينَ قَالُوا۟ سَمِعْنَا وَهُمْ لَا يَسْمَعُونَ ﴾
“and be not like those who say, "We have heard", the while they do not hearken.”
Please check ayah 8:23 for complete tafsir.