sincere; honest; faithful
loyalty; sincerity; allegiance; fidelity; integrity
to pledge allegiance; to swear an oath of allegiance; to take an oath of allegiance
in all sincerity; with one's whole heart; whole-hearted devotion
insincerity; dishonesty; untruthfulness; bad faith
to be loyal to; to serve; to offer allegiance
working earnestly; sincerity; diligence; effort; pains
sincerity; true heart; devotion
insincerity; dishonesty; untruthfulness; bad faith
sincerity can move heaven
better shoddy and sincere than clever and deceptive