Because
Strongs Glossary:
from עָקַב in the sense of עָקֵב; a heel, i.e. (figuratively) the last of anything (used adverbially, for ever); also result, i.e. compensation; and so (adverb with preposition or relatively) on account of; [idiom] because, by, end, for, if, reward.
Abraham
Pronounciation:
ab-raw-hawm'
Part of Speech:
Proper Name Masculine
Strongs Glossary:
contracted from אָב and an unused root (probably meaning to be populous); father of a multitude; Abraham, the later name of Abram; Abraham.
obeyed
Strongs Glossary:
a primitive root; to hear intelligently (often with implication of attention, obedience, etc.; causatively, to tell, etc.); [idiom] attentively, call (gather) together, [idiom] carefully, [idiom] certainly, consent, consider, be content, declare, [idiom] diligently, discern, give ear, (cause to, let, make to) hear(-ken, tell), [idiom] indeed, listen, make (a) noise, (be) obedient, obey, perceive, (make a) proclaim(-ation), publish, regard, report, shew (forth), (make a) sound, [idiom] surely, tell, understand, whosoever (heareth), witness.
voice
Part of Speech:
Noun Masculine
Strongs Glossary:
or קֹל; from an unused root meaning to call aloud; a voice or sound; [phrase] aloud, bleating, crackling, cry ([phrase] out), fame, lightness, lowing, noise, [phrase] hold peace, (pro-) claim, proclamation, [phrase] sing, sound, [phrase] spark, thunder(-ing), voice, [phrase] yell.
kept
Strongs Glossary:
a primitive root; properly, to hedge about (as with thorns), i.e. guard; generally, to protect, attend to, etc.; beward, be circumspect, take heed (to self), keep(-er, self), mark, look narrowly, observe, preserve, regard, reserve, save (self), sure, (that lay) wait (for), watch(-man).
charge
Transliteration:
mishmereth
Pronounciation:
mish-mer'-reth
Part of Speech:
Noun Feminine
Strongs Glossary:
feminine of מִשְׁמָר; watch, i.e. the act (custody), or (concretely) the sentry, the post; objectively preservation, or (concretely) safe; figuratively observance, i.e. (abstractly) duty or (objectively) a usage or party; charge, keep, or to be kept, office, ordinace, safeguard, ward, watch.
commandments
Part of Speech:
Noun Feminine
Strongs Glossary:
from צָוָה; a command, whether human or divine (collectively, the Law); (which was) commanded(-ment), law, ordinance, precept.
statutes
Pronounciation:
khook-kaw'
Part of Speech:
Noun Feminine
Strongs Glossary:
feminine of חֹק, and meaning substantially the same; {an enactment; hence, an appointment (of time, space, quantity, labor or usage)}; appointed, custom, manner, ordinance, site, statute.
laws
Part of Speech:
Noun Feminine
Strongs Glossary:
or תֹּרָה; from יָרָה; a precept or statute, especially the Decalogue or Pentateuch; law.