swears by Synonym

believing-in, trusting-in, having-faith-in, being-confident-in, being-sure-of, being-certain-of, having-confidence-in, relying-on, depending-on, counting-on, being-convinced-of, being-persuaded-of, having-trust-in, having-certainty-in, having-assurance-in, being-assured-of, having-belief-in, having-reliance-on, having-dependence-on, having-certitude-in [x]

believing-in, confiding-in, relying-on, depending-on,-on, trusting-in, having-faith-in, being-confident-in, placing-confidence-in, putting-faith-in [x]

departments, agencies, offices, bureaus, divisions, branches, sections, units, authorities, commissions, administrations, services, directorates, secretariats, boards, councils, committees, panels, institutions, organizations, entities, bodies, establishments, departments of state, government offices, public offices, public agencies, public bodies, state departments, state agencies, state offices, state bodies, federal departments, federal agencies, federal offices, federal bodies, ministries of state, executive departments, executive agencies, executive offices, executive bodies, governmental departments, governmental agencies, governmental offices, governmental bodies, administrative departments, administrative agencies, administrative offices, administrative bodies [x]

faction, group, denomination, cult, division, branch, order, clique, party, offshoot, splinter group, schism, sectarian group, religious group, faith group, congregation, assembly, community, brotherhood, sisterhood, fellowship, society, association, league, union, alliance, coalition, bloc, circle, coterie, set, ring, cabal, cell, network, movement, organization, body, entity, institution, establishment, fraternity, sorority, guild, club, lodge, chapter, commune [x]

reassuring, comforting, encouraging, supportive, confidence-boosting, heartening, uplifting, inspiring, assuring, confidence-inspiring [x]

assume, presume, accept, believe, consider, regard, take for granted, suppose, take it as given, take it for granted, take it as read, take it as understood, take it as assumed, take it as accepted, take it as believed, take it as considered, take it as regarded, take it as supposed [x]

agree, concur, see eye to eye, be on the same page, share the same view, be in accord, be in agreement, be of one mind, be like-minded, be in harmony, be united, be in sync, be on the same wavelength, be in unison, be in step, be in line, be in tune, be consistent, be congruent, be compatible, be harmonious, be aligned, be in consonance, be in consensus, be in rapport, be in sympathy, be in accordance, be in alignment, be in conformity, be in concert, be in coalition, be in collaboration, be in cooperation, be in partnership, be in solidarity, be in league, be in alliance, be in conjunction [x]

catechism, Sunday school, religious education, faith formation, Bible study, doctrinal teaching, spiritual training, theological education, catechesis, religious schooling, church instruction, scriptural teaching, religious training, religious classes, religious tutoring, religious lessons, religious coursework, religious studies, religious teaching, spiritual education, spiritual instruction, religious formation, religious guidance, religious mentoring, religious coaching, religious direction, religious enlightenment, religious indoctrination, religious learning, religious pedagogy, religious upbringing, religious doctrine, religious principles, religious tenets, religious beliefs, religious faith, religious knowledge, religious wisdom, religious understanding, religious insight, religious awareness, religious comprehension, religious literacy, religious scholarship, religious erudition, religious proficiency, religious expertise [x]

entrusts, reveals, discloses, divulges, shares, imparts, confesses, communicates, admits, opens up, unburdens, tells, informs, reports, declares, exposes, unveils, makes known, lets on, spills the beans, comes clean, lays bare, bares, gives away, breaks the news, whispers, breathes, murmurs, voices, articulates, expresses, states, mentions, relates, recounts, narrates, describes, details, specifies, itemizes, lists, catalogs, registers, records, documents, notes, jots down, writes down, inscribes, logs [x]

assume, presume, suppose, take as given, take as read, take as true, accept, believe, expect, take at face value, take for certain, take for sure, take without questioning, take as a matter of course, take as self-evident, take as obvious, take as understood, take as implicit, take as a given, take as gospel, take as fact, take as a foregone conclusion, take as a given fact, take as a given truth, take as a given assumption, take as a given premise, take as a given principle, take as a given belief, take as a given understanding, take as a given notion, take as a given idea, take as a given concept, take as a given reality, take as a given certainty, take as a given expectation, take as a given presumption, take as a given supposition, take as a given acceptance, take as a given belief system, take as a given conviction, take as a given faith, take as a given trust, take as a given reliance, take as a given confidence, take as a given assurance, take as a given sureness, take as a given posit, take as a given postulate [x]

guarantees, ensures, secures, certifies, affirms, confirms, pledges, promises, warrants, vouches, attests, avows, asserts, declares, maintains, upholds, supports, backs, endorses, verifies, substantiates, corroborates, validates, ratifies, authenticates, testifies, swears, avers, asseverates, insures, safeguards, protects, defends, shields, preserves, conserves, sustains, perpetuates, keeps, bolsters, reinforces, fortifies, strengthens, underpins, buttresses, props [x]

belief, creed, doctrine, faith, religion, spirituality, worship, conviction, devotion, piety, sanctity, theology, veneration, dogma, orthodoxy, sect, denomination, church, cult, ritual, liturgy, observance, adoration, reverence, pietism, mysticism, holiness, sacredness, divinity, godliness, religiosity, worshipfulness, consecration, sanctification, hallowing, sacrality, sacrosanctity, theism, deism, monotheism, polytheism, pantheism, spiritualism, transcendentalism, esotericism, metaphysics, faithfulness, fidelity [x]

trusting, believing in, relying on, having faith in, counting on, depending on, being sure of, being confident in, having trust in, having belief in, having reliance on, having assurance in, having conviction in, certainty in [x]

validating, confirming, affirming, endorsing, substantiating, verifying corroborating, authenticating, certifying, attesting, upholding, supporting, establishing, legitimizing, approving, sanctioning, validating the trustworthiness of, validating the reliability of, validating the authenticity of, validating the legitimacy of [x]

build trust, create a dependable connection, form a stable relationship, develop a trustworthy bond, establish a solid rapport, cultivate a reliable partnership, forge a consistent relationship, nurture a dependable alliance, construct a trustworthy relationship, set up a reliable connection [x]