Passage
So I will obey your law continually, forever and ever.
So I will obey your law continually, forever and ever.
Psalms 119:42 So I will have an answer for him who reproaches me, for I trust in your word.
Psalms 119:43 Don’t snatch the word of truth out of my mouth, for I put my hope in your ordinances.
Psalms 119:44 So I will obey your law continually, forever and ever.
Psalms 119:45 I will walk in liberty, for I have sought your precepts.
Psalms 119:46 I will also speak of your statutes before kings, and will not be disappointed.
The verse centers on "obey", "continually", and "forever". It is saying that the verse draws attention to "obey" and "continually", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 43's "Don t snatch the word of truth..." into verse 45's "I will walk in liberty for I...", so "obey" and "continually" 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 "obey" and "continually" with trust shaped by these words, not by a vague optimism outside the passage.