All the different kinds of worshipers of multidemigods can attain the highest perfectional benediction, which is spontaneous attraction unflinchingly fixed upon the Supreme Personality of Godhead, only by the association of the pure devotee of the Lord.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
एतावानेव यजतामिह निःश्रेयसोदयः । भगवत्यचलो भावो यद्भागवतसङ्गतः
etāvāneva yajatāmiha niḥśreyasodayaḥ | bhagavatyacalo bhāvo yadbhāgavatasaṅgataḥ
SB 2.3.11