There is an unfortunate belief among many Christians that “elohiym†proves the Trinity because it is a plural noun. They go only as far in their research to see the plurality of the word until it fits their doctrine and stop their research.
Allow me to quote Jeff Benner of the Ancient Hebrew Research Center ---
“Hebrew plurals can be either quantitative (more than one) or qualitative (great, large, prominent). For example the singular word "elo'ah" means God (or more literally mighty one). The plural form is "elohiym". This plural form can be more than one god or one great god. In fact, in Genesis 1:1 it says "in the beginning elohiym (plural) created...". In Hebrew the verb matches the verb in number and gender and the Hebrew word behind "created" is "bara" literally meaning "he created" (singular masculine). Therefore, the context of the verse will often indicate whether the noun should be translated as a plural or a singular.â€
As is clearly seen above the name elohiym cannot be categorically assumed as plural in number. It must be determined by the context.
Allow me to quote Jeff Benner of the Ancient Hebrew Research Center ---
“Hebrew plurals can be either quantitative (more than one) or qualitative (great, large, prominent). For example the singular word "elo'ah" means God (or more literally mighty one). The plural form is "elohiym". This plural form can be more than one god or one great god. In fact, in Genesis 1:1 it says "in the beginning elohiym (plural) created...". In Hebrew the verb matches the verb in number and gender and the Hebrew word behind "created" is "bara" literally meaning "he created" (singular masculine). Therefore, the context of the verse will often indicate whether the noun should be translated as a plural or a singular.â€
As is clearly seen above the name elohiym cannot be categorically assumed as plural in number. It must be determined by the context.