Passage
Thou shalt not swear falsely by my name, nor profane the name of thy God. I am the Lord.
Thou shalt not swear falsely by my name, nor profane the name of thy God. I am the Lord.
Leviticus 19:10 Neither shalt thou gather the bunches and grapes that fall down in thy vineyard: but shalt leave them to the poor and the strangers to take. I am the Lord your God.
Leviticus 19:11 You shall not steal. You shall not lie: neither shall any man deceive his neighbour.
Leviticus 19:12 Thou shalt not swear falsely by my name, nor profane the name of thy God. I am the Lord.
Leviticus 19:13 Thou shalt not calumniate thy neighbour, nor oppress him by violence. The wages of him that hath been hired by thee shall not abide with thee until the morning.
Leviticus 19:14 Thou shalt not speak evil of the deaf, nor put a stumbling block before the blind: but thou shalt fear the Lord thy God, because I am the Lord.
The verse centers on "thou", "shalt", "swear", "falsely", "name", "profane", and "lord". 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 11's "You shall not steal You shall not..." into verse 13's "Thou shalt not calumniate thy neighbour nor...", so "thou" and "shalt" belong inside that flow. In Leviticus context, the local focus is covenant, worship, and faithfulness.
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.