G2356–θρησκεία–thrēskeia

who knew me before from the outset [supplied: of my life], if they would bear witness, that according to the strictest sect of our religion I lived a Pharisee.

θρησκείας thrēskeias “religion”

Let no one fraudulently deprive you of your prize, doing his own will in humility and worship of angels, entering into things which he has not seen, vainly puffed up by the mind of his flesh,

θρησκείᾳ thrēskeia “[the] worship”

If any one think himself to be religious, not bridling his tongue, but deceiving his heart, this man's religion is vain.

θρησκεία. thrēskeia “religion.”

Pure and undefiled religion before God and the Father is this: to visit orphans and widows in their affliction, to keep oneself unspotted from the world.

θρησκεία thrēskeia “Religion”