Simon, just from a logical stand point of what “Witness” and Worshipper” mean. Strictly objective without bias. Can you really in vision a name change?
wit·ness ˈwitnəs/
noun
plural noun: witnesses
1.
a person who sees an event, typically a crime or accident, take place. "police are appealing for witnesses to the accident" synonyms: observer, onlooker, eyewitness, spectator, viewer, watcher; More bystander, passerby "witnesses claimed that he started the fight" a person giving sworn testimony to a court of law or the police synonyms: deponent, testifier "she cross-examined the witness" a person who is present at the signing of a document and signs it themselves to confirm this.
2.
evidence; proof. "the memorial service was witness to the wide circle of his interest" used to refer to confirmation or evidence given by signature, under oath, or otherwise. "in witness thereof, the parties sign this document" open profession of one's religious faith through words or actions. "faithful Christian witness"
3.
a member of the Jehovah's Witnesses.
verb
3rd person present: witnesses
1. see (an event, typically a crime or accident) take place "a bartender who witnessed the murder"
synonyms: see, observe, watch, view, notice, spot; More be present at, attend; literarybehold;
informalget a look at "who witnessed the incident?" have knowledge of (an event or change) from personal observation or experience. "what we are witnessing is the birth of a dangerously liberal orthodoxy" synonyms: undergo, experience, go through, see; More enjoy; suffer "Canada witnessed a cultural explosion" (of a time, place, or other context) be the setting in which (an event or development) takes place. "the 1980s witnessed an unprecedented increase in the scope of the electronic media"
be present as someone signs (a document) or gives (their signature) to a document and sign it oneself to confirm this. "the clerk witnessed her signature"synonyms: countersign, sign, endorse, validate; notarize
"the will is correctly witnessed" look at (used to introduce a fact illustrating a preceding statement).
"the nuclear family is a vulnerable institution—witness the rates of marital breakdown"
2.give or serve as evidence of; testify to. "his writings witness to an inner toughness"
Full Definition of WORSHIP. 1. chiefly British : a person of importance —used as a title for various officials (as magistrates and some mayors) 2. : reverence offered a divine being or supernatural power; also : an act of expressing such reverence.