NET

16 He alone possesses immortality and lives in unapproachable light, whom no human has ever seen or is able to see. To him be honor and eternal power! Amen.

Darby

16 who only has immortality, dwelling in unapproachable light; whom no man has seen, nor is able to see; to whom [be] honour and eternal might. Amen.

KJV

16 Who only hath immortality, dwelling in the light which no man can approach unto; whom no man hath seen, nor can see: to whom [be] honour and power everlasting. Amen.

Strong's

16 Who ^G3588 only^G3441 hath^G2192 immortality^G110, dwelling^G3611 in the light^G5457 which no man^G3762 can approach unto^G676; whom^G3739 no man^G444 hath seen^G1492, nor^G3761 can^G1410 see^G1492: to whom^G3739 be honour^G5092 and^G2532 power^G2904 everlasting^G166. Amen^G281.