Matthew 15:4

Ὁ γὰρ Θεὸς ἐνετείλατο, λέγων, Τίμα τὸν πατέρα καὶ τὴν μητέρα· καί, Ὁ κακολογῶν πατέρα ἢ μητέρα θανάτῳ τελευτάτω·

RBT Greek Interlinear:

Strongs 3588; ho; ὁ; the; Art-NMS

Strongs 1063; gar; γὰρ; for; Conj

Strongs 2316; Theos; Θεὸς; God; N-NMS

Strongs 2036; eipen; εἶπεν; said; V-AIA-3S

Strongs 5091; Tima; Τίμα; Honor; V-PMA-2S

Strongs 3588; ton; τὸν; the; Art-AMS

Strongs 3962; patera; πατέρα; a father; N-AMS

Strongs 2532; kai; καὶ; and; Conj

Strongs 3588; tēn; τὴν; the; Art-AFS

Strongs 3384; mētera; μητέρα; mother; N-AFS

Strongs 2532; kai; καί; and; Conj

Strongs 3588; Ho; Ὁ; the; Art-NMS

Strongs 2551; kakologōn; κακολογῶν; he who is speaking evil of; V-PPA-NMS

Strongs 3962; patera; πατέρα; a father; N-AMS

Strongs 2228; ē; ἢ; or; Conj

Strongs 3384; mētera; μητέρα; mother; N-AFS

Strongs 2288; thanatō; θανάτῳ; death; N-DMS

Strongs 5053; teleutatō; τελευτάτω; must complete; V-PMA-3S

RBT Translation:

For the God said, Honor the Father and the Mother, and the one who is speaking evil of a father or mother, let him complete death.

From Right to Left
"And he who reviles the father of himself and mother of himself, he has died, he is being put to death."

(Exodus 21:17 RBT)
Present is Incomplete, Future is Complete

Julia Smith Literal 1876 Translation:
For God commanded, saying, Honour thy father and mother: and, he calumniating father or mother, in death let him die.

LITV Translation:
For God commanded, saying, "Honor your father and mother," Ex. 20:12; Deut. 5:16 and, "The one speaking evil of father or mother, by death let him die." Ex. 21:17