en_tn/rom/08/02.md

the law of the Spirit of life in Christ Jesus

This refers to God's Spirit. Alternate translation: "God's Spirit in Christ Jesus" (See: rc://en/ta/man/translate/figs-explicit)

has set you free from the law of sin and death

Being free from the law of sin and death is a metaphor for not being controlled by the law of sin and death. Alternate translation: "has caused the law of sin and death to no longer control you" (See: rc://en/ta/man/translate/figs-metaphor)

the law of sin and death

Possible meanings are that this refers to 1) the written law, which provokes people to sin, which in turn causes them to die. Alternate translation: "the law which causes sin and death" or 2) the "different law" (see Romans 7:23) that people sin and die.