Names of G-d

From my knowledge from Perek 19 in Sefer Vayikra and my new knowledge from the first two perakim in Sefer Beraishit, I have recognized the power and meaning behind the choice of G-d's name in the Torah. In perek 19 we spent an immense amount of time trying to figure out the difference between "Ani Hashem" and "Ani Hashem Elokechem." With the help of the meforshim, we learned that there is indeed a distinct difference between the mitzvot categorized under "Ani Hashem" and the mitzvot categorized under "Ani Hashem Elokechem." "Ani Hashem" is used for mitzvot that express morality and goodness. It shows G-d as the paradigm of good. For example, do not put a stumbling block in front of a blind man is under "Ani Hashem." "Ani Hashem Elokechem" shows G-d as divine and as the authority. These are the religious demands that G-d makes of us (the Jewish people). For example, don't turn to or make idols.
In perek 1 of Sefer Bereishit, G-d is referred to as Elokim. This portrays G-d as just/justice. Perek 1 describes the creation of nature by G-d. G-d is in control of nature. Elokim or justice is used here because there is no personal relationship, yet. Man is 'higher' than animals and is SUBSERVIENT TO G-D. Elokim is the universal G-d of everything. Perek 2 gives a new perspective on the same event. The name of G-d here is Hashem Elokim. Here, we are in a way combining two aspects of G-d. Hashem is the connotation of the relationship between man and G-d. Perek 2 focuses a lot more on man and his role in the world. However, there is also a Elokim element. He is the universal G-d of everything. Not about the relationship between man and G-d. We are still subservient to G-d. He created the world, and now He is actualizes its potential.
From all of this I have learned to pay more attention to wording in the Torah. But even further, I have learned that noticing these key phrases and unique wording is so crucial in finding the theme and putting everything together. Nothing is random! I have also learned that although Hashem is one, Divine G-d, He has so many aspects to Him. Everything G-d is relates to every aspect of our lives. Just like your relationship with your elders, it is important to have that relationship but we also must understand our place in that relationship.