'Abandonment' in the Bible

And they have been informed about you that you are teaching all the Jews [who are] among the Gentiles [the] abandonment of Moses, telling them not to circumcise [their] children or to live according to [our] customs.

Abandonment to earthly things is a state of enmity to God. Such a mind does not submit to God's Law, and indeed cannot do so.

Therefore let us get past the elementary stage in the teachings about the Christ, advancing on to maturity and perfection and spiritual completeness, [doing this] without laying again a foundation of repentance from dead works and of faith toward God,