אֶ֭רֶץ אַל־תְּכַסִּ֣י דָמִ֑י וְֽאַל־יְהִ֥י מָ֝ק֗וֹם לְזַעֲקָתִֽי׃
O lupa, huwag mong takpan ang aking dugo, at huwag magkaroon ng lugar na mapagtataguan ng aking daing.
Radak
אשר פצתה את פיה, a reference to soaking up Hevel’s blood, [not as in the case of Korach being actively involved in swallowing Hevel. Ed.] We have a similar incident in Job 16,18 ארץ אל תכסי דמי, “Earth, do not cover my blood!” Also Ezekiel 24, 7-8 uses similar language, i.e. כי דמה היה על צחיח סלע שמתהו לא שפכתהו על הארץ לכסות עליו עפר, “For her blood remained within her, she placed it on a smooth rock. She did not pour it upon the ground to cover it with dust.”