‘Amein’ (Amen: So be it, Truth, etc..)
Strong’s Hebrew Lexicon:
He: 376 ‘iysh eesh contracted for 582 (or perhaps rather from an unused root meaning to be extant); a man as an individual or a male person; often used as an adjunct to a more definite term (and in such cases frequently not expressed in translation):–also, another, any (man), a certain, + champion, consent, each, every (one), fellow, (foot-, husband-)man, (good-, great, mighty) man, he, high (degree), him (that is), husband, man(-kind), + none, one, people, person, + steward, what (man) soever, whoso(-ever), worthy. Compare 802. https://www.blueletterbible.org/lexicon/h376/nkjv/wlc/0-1/
Amen (Amein): אָמֵן ʼâmên, aw-mane’; from H539; sure; abstract, faithfulness; adverb, truly:—Amen, so be it, truth. https://www.blueletterbible.org/lexicon/h543/kjv/wlc/0-1/
Significance of the ‘HE’ referenced above; eluding to the ‘Elohiym of Adam to YH’shua, YHWH.
YHWH (I AM – WHAT I AM):
“Moses says: May I say who sent me? He asks for ‘God’s‘ [‘Elohiym’s] name. The Israelites will want to know who has sent me, and ‘God’ [‘Elohiym] replies with a sentence, “Ehyeh asher ehyeh. ”This is a first person sentence that can be translated, “I am who I am”, or perhaps, “I will be who I will be,”.. Source: https://en.wikipedia.org/wiki/I_Am_that_I_Am
The name that is the Word and Works of Abraham’s ‘Elohiym! The ‘spirit’ (ruwach: expression, etc..) of the ‘Elohiym of Creation (YHWH).
Used as an emphatic statement, that of YH’s wisdom in action, the ‘spirit’ of the Creator (ha-ruwach: the-expression of Adam to YH’shua’s ‘Elohiym, etc..) also seen in YH’s heavenly messengers, ambassadors, etc..); appointed men, women, and prophets, leading to ‘YH’shua’ (YH Saves): Leading to the body, us.
May, “YHWH bless you and keep you!” Numbers 6: 24-26.