The_________of the uneducated masses can be described as a_________ faith that believes in fake Godmen based on instinct or emotion rather than on any _________ premise.

credulity = readiness to believe things uncritically — the right word for masses worshipping fake Godmen.

groundless faith — faith without basis (in fake Godmen).

any objective premise — the implied criticism: belief lacks any objective ground, relying instead on instinct/emotion.

Why other options fail:

• Option 1: "indifference" *contradicts* "believes" — indifferent people don't believe; "strong faith" doesn't fit the critical tone.
• Option 2: "hysteria" is extreme; "jingoistic" (= aggressively nationalist) misfits religious belief.
• Option 3: "credibility of masses" is wrong word — *credibility* describes how trustworthy someone is, not how trusting they are.