English Translation of Hadith
Hazrat Abu Hurairah (May Allah be pleased with him) reported: The Messenger of Allah [SAWW](PBUH) said, recited, "That Day it (the earth) will reveal its news (about all that happened over it of good or evil).” (99:4). Then he [SAWW](PBUH) inquired, "Do you know what its news are?” He was told: "Allah and His Messenger know better". He said, "Its news is that it shall bear witness against every slave man and woman they did on its back. It will say: `You did this and this on such and such day.’ Those will be its news.”
[At-Tirmidhi, Hadith # 2429]
Lesson : as mentioned above in Surah Al-Naml Ayat 87. “And (remember) the Day on which the Trumpet will be blown” It has stern warning for people that however they may try to hide their sins from others, they will not be able to save themselves from Allah and His system of accountability. This Hadith makes evident the perfect Omnipotence of Allah by telling us that He will bestow power of speech on the earth and it will bear witness to the acts committed on its surface. It’s very easy for us the modern human to understand with technology at its peak, as Hadith says `"You did this and this on such and such day". recording of each action via CCTV and other source of surveillance Camera recording, each and every move made by us, the earth bear witness against us It will say: `You did this and this on such and such day.