Deuteronomy 12:4 sets the principle: do not worship God in pagan ways — the foundation for verse 30's warning against inquiring after their practices.

Deuteronomy 7:16 uses the same 'snare' imagery, warning against pitying or serving the gods of the dispossessed nations.

Deuteronomy 20:18 warns against learning pagan abominations from conquered nations — directly parallel to the 'inquire' warning here.

Exodus 23:33 explicitly calls serving their gods a 'snare', matching Deuteronomy's warning and adding no-covenant command.

In Ezekiel 20:32, Israel's desire to be like the nations, serving wood and stone, expresses the very trap this verse warns against.

In Ezekiel 20:28, Israel's offering sacrifices on high places mirrors the pagan practices warned against in this verse.

Numbers 33:52 commands destroying idols and high places, providing the specific action against the gods warned about in Deuteronomy.

Judges 2:2 rebukes Israel for not obeying the command to break altars, showing the consequence of ignoring Deuteronomy's warning.

In Judges 2:3, this same ensnarement is fulfilled: the nations become thorns and their gods a snare to Israel, directly illustrating the warning.

In Jeremiah 10:2, a similar command warns not to learn the ways of the nations or be dismayed by signs – a direct parallel.

In 2 Kings 17:15, Israel's rejection of God's statutes and imitation of surrounding nations exemplifies the trap warned against here.

In Psalm 106:34-38, Israel's failure to destroy the nations leads to child sacrifice to demons, a stark fulfillment of this warning.

2 Kings 17:8 records Israel walking in pagan statutes — the very sin warned against, leading to their exile and judgment.

Ezekiel 11:12 condemns Israel for acting by the rules of surrounding nations, directly fulfilling the warning in Deuteronomy 12:30 against following their ways.

Psalm 106:37 describes child sacrifice to demons — the horrific extreme of the pagan practices Israel was warned not to imitate.

Exodus 23:24 commands to destroy idols and not serve pagan gods — directly reinforcing the prohibition against imitating their worship.

2 Kings 16:10 shows Ahaz copying a pagan altar — a concrete instance of the inquiry and imitation warned against in Deuteronomy 12:30.

Leviticus 20:23 forbids walking in pagan statutes because God abhorred them — directly parallel to the warning against adopting their ways.

Exodus 23:33 warns that pagan presence will be a 'snare' — the same imagery used in Deuteronomy 12:30 about being ensnared by their practices.

Ezra 9:1 describes Israel's failure to separate from pagan nations' abominations — a later example of the ensnarement warned against here.

Leviticus 18:3 forbids following the statutes of Canaan and Egypt, broadening the warning against pagan practices in Deuteronomy.

In Romans 12:2, the NT echoes this: 'Do not be conformed to this world' – a broader application of not adopting pagan patterns.

In Ephesians 4:17, Paul warns not to walk as the Gentiles do in futility, paralleling the OT command to avoid pagan ways.

In 1 Peter 4:3, leaving the will of the Gentiles (sensuality, idolatry) is the positive counterpart to the warning here against being ensnared.