Thanks, and with that encouragement I will proceed to presenting
the second watershed decision, which flows immediately and implicitly from the moralist viewpoint (like major rivers from one side of the Divide)—
choosing what (or who) to believe gives existence meaning and under-girds moral conscience.
As one analyzes the variety of moralistic beliefs, there seem to be four main viewpoints extant in the world:
1. the ground of meaning/morality is human power (humanism, cf. GN 11:4),
2. there is a natural moral law or karma in the universe (karmaism, cf. GL 6:7),
3. there is natural “meaning” with an instinct or proclivity toward morality (naturalism, cf. RM 2:14),
4. a supernatural Supreme Being exists, especially biblical and especially NT monotheism (belief in one God, GN 17:1&DT6:4, EPH4:6).
Examining the evidence for the various viewpoints makes it evident that
the only viable alternative to atheism in its diverse forms is NT theism, which reformed the OT concept of God by revealing that the one almighty God is also all-loving (per 1TM 2:3-7). It views God as creating and communicating by means of His Word (GN 1 & Logos in JN 1:1), and it affirms that the world is created intentionally rather than accidentally “banged” from a “singularity” (RM 1:20&25).
The atheist opinion indicates that the existence of a supernatural Deity is not proven and it asserts that one cannot prove a negative, so the burden is on theists to prove God exists. However, this assertion assumes God is not the positive “I AM”, the essence of existence (EX 3:14).
A neutral statement about ultimate reality is the following: “It is logical to remain open to believing all credible possibilities (those which present sufficient evidence) and to hope the most desirable rational possibility is true.” Alternatively,
the Bible indicates that the purpose of this life is rather for humans to prove to God they are worthy of—or qualify for—heaven (cf. DT 6:16 & MT 4:7).
This discussion shows that
everyone lives by faith regarding God or ultimate reality (2CR 5:7), and the structure of earthly reality forces souls to choose between various contradictory beliefs and to make (albeit sometimes rather subconsciously) the two watershed choices described: between nihilism and moralism, and between the various atheistic beliefs and the highest type of theism, NT Christianity. (I believe the last is best: Let there be God! :^)