1: βῆμα
(Strong's #968 — Noun Neuter — bema — bay'-ma )

primarily, "a step, a pace" (akin to baino, "to go"), as in Acts 7:5 , translated "to set (his foot) on," lit., "foot-room," was used to denote a raised place or platform, reached by steps, originally that at Athens in the Pnyx Hill, where was the place of assembly; from the platform orations were made. The word became used for a tribune, two of which were provided in the law courts of Greece, one for the accuser and one for the defendant; it was applied to the tribunal of a Roman magistrate or ruler, Matthew 27:19; John 19:13; Acts 12:21 , translated "throne;" 18:12,16,17; 25:6,10,17.

Romans 14:10 2—Corinthians 5:10John 5:22,271—Corinthians 3:15Matthew 25:31Revelation 20:11
2: κριτήριον
(Strong's #2922 — Noun Neuter — kriterion — kree-tay'-ree-on )

primarily "a means of judging" (akin to krino, "to judge:" Eng., "criterion"), then, a tribunal, law court, or "lawsuit," 1—Corinthians 6:2 (last clause), for which see JUDGE , B, No. 3, Note (1); 6:4, for which see JUDGMENT , Note (1) at end; James 2:6 .