Shield of Faith
Recap:
1577 ἐκκλησία [ekklesia /ek·klay·see·ah/] n f. From a compound of 1537 and a derivative of 2564; TDNT 3:501; TDNTA 394; GK 1711; 118 occurrences; AV translates as “church” 115 times, and “assembly” three times. 1 a gathering of citizens called out from their homes into some public place, an assembly. 1A an assembly of the people convened at the public place of the council for the purpose of deliberating. 1B the assembly of the Israelites. 1C any gathering or throng of men assembled by chance, tumultuously. 1D in a Christian sense. 1D1 an assembly of Christians gathered for worship in a religious meeting. 1D2 a company of Christian, or of those who, hoping for eternal salvation through Jesus Christ, observe their own religious rites, hold their own religious meetings, and manage their own affairs, according to regulations prescribed for the body for order’s sake. 1D3 those who anywhere, in a city, village, constitute such a company and are united into one body. 1D4 the whole body of Christians scattered throughout the earth. 1D5 the assembly of faithful Christians already dead and received into heaven.
2375 θυρεός [thureos /thoo·reh·os/] n m. From 2374; TDNT 5:312; TDNTA 702; GK 2599; AV translates as “shield” once. 1 a shield, a large oblong, four cornered shield.
2374 θύρα [thura /thoo·rah/] n f. Apparently a root word [cf “door”]; TDNT 3:173; TDNTA 340; GK 2598; 39 occurrences; AV translates as “door” 38 times, and “gate” once. 1 a door. 1A the vestibule. 1B used of any opening like a door, an entrance, way or passage into. 1C in a parable or metaphor. 1C1 the door through which sheep go in and out, the name of him who brings salvation to those who follow his guidance. 1C2 “an open door” is used of the opportunity of doing something. 1C3 the door of the kingdom of heaven (likened to a palace) denotes the conditions which must be complied with in order to be received into the kingdom of God.