Bible Greek and Hebrew Dictionaries combined for Word Studies
Genesis Chapter 1
stability 0530 ## &emuwnah {em-oo-naw'); or (shortened) &emunah {em-oo-naw'}; feminine of 529; literally firmness; figuratively security; morally fidelity: -- faith(-ful, -ly, -ness, [man]), set office, {stability}, steady, truly, truth, verily.
stedfastness 4740 # sterigmos {stay-rig-mos'}; from 4741; stability (figuratively): -- {stedfastness}.