This speaks of something being dangerous as if it were a trap or a snare. Alternate translation: "It is dangerous" (See: [[rc://en/ta/man/translate/figs-metaphor]])
The person has made a vow declaring that something is holy and dedicated to Yahweh. Alternate translation: "dedicating it to Yahweh" or "declaring it holy" (See: [[rc://en/ta/man/translate/figs-explicit]])