# of all the nations

Here "nations" refers to the people, and the saying is probably a hyperbole. Alternate translation: "of the people in every nation" (See: [[rc://en/ta/man/jit/figs-metonymy]] and [[rc://en/ta/man/jit/figs-hyperbole]])

# into the name

Here "name" refers to authority. Alternate translation: "by the authority" (See: [[rc://en/ta/man/jit/figs-metonymy]])

# Father ... Son

These are important titles that describe the relationship between God and Jesus. (See: [[rc://en/ta/man/jit/guidelines-sonofgodprinciples]])