The article delves into the profound implications of serpentinization, a geological process that generates hydrogen (H2) and methane (CH4), on celestial bodies such as planets, moons, and comets. Various studies have underscored the crucial role of serpentinization in providing a source of energy, electrons, essential nutrients, catalysts, and pH gradients that could facilitate the emergence and sustenance of life. The research spans across Mars, asteroids, and icy worlds, emphasizing how serpentinization could offer insights into habitability beyond Earth. Researchers have closely examined the geochemical reactions involved in serpentinization and their potential to create favorable environments for microbial life. Serpentinization's connection to the emergence of LUCA (the last universal common ancestor) and its role in liberating elements like phosphorus have been significant areas of investigation. The transformative effects of serpentinization on planetary processes, such as the formation of amino acids under early Earth conditions, further highlight its importance in astrobiological contexts. Moreover, the interplay between water-rock interactions, pH conditions, and the production of ammonia through serpentinization in the Hadean Eon adds layers to the understanding of extraterrestrial habitability. By linking planet formation to the origins of life, serpentinization emerges as a crucial aspect of astrobiological research, shedding light on the complex interconnections between geochemistry, biochemistry, and the search for life in the universe.