'Godless' in the Bible

For even though they knew God [as the Creator], they did not honor Him as God or give thanks [for His wondrous creation]. On the contrary, they became worthless in their thinking [godless, with pointless reasonings, and silly speculations], and their foolish heart was darkened.

For the sinful nature has its desire which is opposed to the Spirit, and the [desire of the] Spirit opposes the sinful nature; for these [two, the sinful nature and the Spirit] are in direct opposition to each other [continually in conflict], so that you [as believers] do not [always] do whatever [good things] you want to do.

And those who belong to Christ Jesus have crucified the sinful nature together with its passions and appetites.

But have nothing to do with irreverent folklore and silly myths. On the other hand, discipline yourself for the purpose of godliness [keeping yourself spiritually fit].

But those who [are not financially ethical and] crave to get rich [with a compulsive, greedy longing for wealth] fall into temptation and a trap and into many foolish and harmful desires that plunge people into ruin and destruction [leading to personal misery].

O Timothy, guard and keep safe the deposit [of godly truth] entrusted to you, turn away from worldly and godless chatter [with its profane, empty words], and the contradictions of what is falsely called “knowledge”—

and [see to it] that no one is immoral or godless like Esau, who sold his own birthright for a single meal.

And if it is difficult for the righteous to be saved, what will become of the godless and the sinner?