Soul: נֶפֶשׁnephesh, neh’-fesh; from H5314; properly, a breathing creature, i.e. animal of (abstractly) vitality; used very widely in a literal, accommodated or figurative sense (bodily or mental):—any, appetite, beast, body, breath, creature, × dead(-ly), desire, × (dis-) contented, × fish, ghost, greedy, he, heart(-y), (hath, × jeopardy of) life (× in jeopardy), lust, man, me, mind, mortally, one, own, person, pleasure, (her-, him-, my-, thy-) self, them (your) -selves, slay, soul, tablet, they, thing, (× she) will, × would have it. https://www.blueletterbible.org/lexicon/h5315/kjv/wlc/0-1/
Lord:שַׂר sar, sar;from H8323; [title chosen by man, not the ‘Elohiym of Abraham, YHWH;] a head person (of any rank or class):—captain (that had rule), chief (captain), general, governor, keeper, lord, (-task-)master, prince(–ipal), ruler, steward. https://www.blueletterbible.org/lexicon/h8269/kjv/wlc/0-1/ [replaces the original name YHWH.]
Significance of the Name of the ‘Elohiym of Israel:
YHWH (YH) (the ‘I AM’, (replaced by L-rd)):
“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 expressions (ruwach: spirit, etc..) of the ‘Elohiym of Abraham (YHWH). YH’s wisdom in YH’s ‘angels’ (messengers, ambassadors, etc..), also in the appointed men, women, and prophets, leading to ‘YH’shua’ (YH Saves). (See: John 14:12).