en_tn_lite_do_not_use/1jn/04/12.md

God remains in us

To remain in someone means to continue to have fellowship with him. See how you translated "remains in God" in 1 John 2:6. Alternate translation: "God continues to have fellowship with us" or "God stays joined to us" (See: rc://en/ta/man/jit/figs-metaphor)

his love is perfected in us

"God's love is complete in us"