G4769–στῦλος–stulos

and when they perceived the mission which was graciously entrusted to me, they (that is to say, James, Peter, and John, who were considered to be the pillars of the Church) welcomed Barnabas and me to their fellowship on the understanding that we were

στῦλοι stuloi “pillars”

But, for fear I may be hindered, I now write, so that you may have rules to guide you in dealing with God's household. For this is what the Church of the ever-living God is, and it is the pillar and foundation-stone of the truth.

στῦλος stulos “[the] pillar”

"`He who overcomes--I will make him a pillar in the sanctuary of My God, and he shall never go out from it again. And I will write on him the name of My God, and the name of the city of My God, the new Jerusalem, which is to come down out of Heaven fro

στῦλον stulon “a pillar”

Then I saw another strong angel coming down from Heaven. He was robed in a cloud, and over his head was the rainbow. His face was like the sun, and his feet resembled pillars of fire.

στῦλοι stuloi “pillars”