Strong’s Hebrew Lexicon:

Bless: אָשַׁר ʼâshar, aw-shar’; or אָשֵׁר ʼâshêr; a primitive root; to be straight (used in the widest sense, especially to be level, right, happy); figuratively, to go forward, be honest, prosper:—(call, be) bless(-ed, happy), go, guide, lead, relieve. https://www.blueletterbible.org/lexicon/h833/kjv/wlc/0-1/

Face: עַיִןפָּנִים pânîym, paw-neem’; plural (but always as singular) of an unused noun פָּנֶה pâneh; from H6437); the face (as the part that turns); used in a great variety of applications (literally and figuratively); also (with prepositional prefix) as a preposition (before, etc.):— accept, a-(be-) fore(-time), against, anger, × as (long as), at, battle, because (of), beseech, countenance, edge, employ, endure, enquire, face, favour, fear of, for, forefront(-part), form(-er time, -ward), from, front, heaviness, × him(-self), honourable, impudent, in, it, look(-eth) (-s), × me, meet, × more than, mouth, of, off, (of) old (time), × on, open, out of, over against, the partial, person, please, presence, prospect, was purposed, by reason of, regard, right forth, serve[-ice], × shewbread, sight, state, straight, street, × thee, × them(-selves), through ( -out), till, time(-s) past, (un-) to(-ward), upon, upside ( down), with(-in, -stand), × ye, × you. https://www.blueletterbible.org/lexicon/h6440/kjv/wlc/0-1/

Shalom: שָׁלוֹם shâlôwm, shaw-lome’; or שָׁלֹם shâlôm; from H7999; safe[-ty], i.e. (figuratively) well, happy, friendly; also (abstractly) welfare, i.e. health, prosperity, peace:—× do, familiar, × fare, favour, friend, × great, (good) health, (× perfect, such as be at) peace(-able, -ably), prosper(-ity, -ous), rest, safe(-ty), salute, welfare, (× all is, be) well, × wholly. https://www.blueletterbible.org/lexicon/h7965/kjv/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/

The significance of YHWH (YHVH or YH), the Name of the ‘Elohiym of the Bible:

(Replaced with Lord ~7000 times in scripture)

YHWH (YH) (pronounced YHVH): “Modern scholars generally agree that YHWH is derived from the Hebrew triconsonantal root היה (h-y-h), “to be, become, come to pass”,^[3] an archaic form of which is הוה (h-w-h),^[4] with a third person masculine y- prefix, equivalent to English “he”. They connect it to [eg.] Exodus 3:14 – [ETC..] where the divinity [‘Elohiym] of Israel, YHWH] who spoke with Moses responds to a question about his name by declaring: אֶהְיֶה אֲשֶׁר אֶהְיֶה (Ehyeh asher ehyeh),“I am that I am” or “I will be what I will be”^[5](in Biblical Hebrew the form of the verb here is not associated with any particular English tense).^[6][7][8]“ (See: Exodus 3:14).

YHWH (YHVH), THE NAME THAT ‘EXPRESSES’ (IS) THE WORD AND WORKS OF ISRAEL’S ‘ELOHIYM:

“I WILL BE WHAT I WILL BE”

Source: Tetragrammaton