Passage
and thou shalt love the Lord thy God out of all thy heart, and out of thy soul, and out of all thine understanding, and out of all thy strength--this <FI>is<Fi> the first command;
and thou shalt love the Lord thy God out of all thy heart, and out of thy soul, and out of all thine understanding, and out of all thy strength--this <FI>is<Fi> the first command;
Mark 12:28 And one of the scribes having come near, having heard them disputing, knowing that he answered them well, questioned him, `Which is the first command of all?'
Mark 12:29 and Jesus answered him--`The first of all the commands <FI>is<Fi> , Hear, O Israel, the Lord is our God, the Lord is one;
Mark 12:30 and thou shalt love the Lord thy God out of all thy heart, and out of thy soul, and out of all thine understanding, and out of all thy strength--this <FI>is<Fi> the first command;
Mark 12:31 and the second <FI>is<Fi> like <FI>it<Fi> , this, Thou shalt love thy neighbour as thyself; --greater than these there is no other command.'
Mark 12:32 And the scribe said to him, `Well, Teacher, in truth thou hast spoken that there is one God, and there is none other but He;
The verse centers on "thou", "shalt", "love", "lord", "heart", "soul", "thine", and "understanding". It is saying that the verse draws attention to "thou" and "shalt", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 29's "and Jesus answered him-- The first of..." into verse 31's "and the second FI is Fi like...", so "thou" and "shalt" belong inside that flow. In Mark context, the local focus is Christ, faith, and discipleship.
A plain takeaway is to answer the verse's own emphasis on "thou" and "shalt" with trust shaped by these words, not by a vague optimism outside the passage.