Passage
My soul melteth for heaviness: strengthen thou me according unto thy word.
My soul melteth for heaviness: strengthen thou me according unto thy word.
Psalms 119:26 I have declared my ways, and thou heardest me: teach me thy statutes.
Psalms 119:27 Make me to understand the way of thy precepts: so shall I talk of thy wondrous works.
Psalms 119:28 My soul melteth for heaviness: strengthen thou me according unto thy word.
Psalms 119:29 Remove from me the way of lying: and grant me thy law graciously.
Psalms 119:30 I have chosen the way of truth: thy judgments have I laid before me.
The verse centers on "soul", "melteth", "heaviness", "strengthen", "thou", and "word". It is saying that the verse draws attention to "soul" and "melteth", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 27's "Make me to understand the way of..." into verse 29's "Remove from me the way of lying...", so "soul" and "melteth" belong inside that flow. In Psalms context, the local focus is worship, trust, the LORD's kingship, and covenant mercy.
A plain takeaway is to answer the verse's own emphasis on "soul" and "melteth" with trust shaped by these words, not by a vague optimism outside the passage.