Psalms 89:31

אִם (im) : if/whether_or/though 1) if 1a) conditional clauses 1a1) of possible situations 1a2) of impossible situations 1b) oath contexts 1b1) no, not 1c) if...if, whether...or, whether...or...or 1d) when, whenever 1e) since 1f) interrogative particle 1g) but rather

חֻקָּה (chuq.qah) 1) statute, ordinance, limit, enactment, something prescribed 1a) statute

מִצְוָה (mits.vah) 1) commandment 1a) commandment (of man) 1b) the commandment (of God) 1c) commandment (of code of wisdom)

לֹא (lo) 1) not, no 1a) not (with verb-absolute prohibition) 1b) not (with modifier-negation) 1c) nothing (subst) 1d) without (with particle) 1e) before (of time) Aramaic equivalent: la (לָא "not" H3809)

שָׁמַר (sha.mar) : obey/observe 1) to keep, guard, observe, give heed 1a) (Qal) 1a1) to keep, have charge of 1a2) to keep, guard, keep watch and ward, protect, save life 1a2a) watch, watchman (participle) 1a3) to watch for, wait for 1a4) to watch, observe 1a5) to keep, retain, treasure up (in memory) 1a6) to keep (within bounds), restrain 1a7) to observe, celebrate, keep (sabbath or covenant or commands), perform (vow) 1a8) to keep, preserve, protect 1a9) to keep, reserve 1b) (Niphal) 1b1) to be on one's guard, take heed, take care, beware 1b2) to keep oneself, refrain, abstain 1b3) to be kept, be guarded …