Offering obeisances to the Supreme Lord in His deity form may superficially look like a very small and a simple activity. But, it is one one of the very important and significant aspect of Bhakti. Therefore Lord Krishna stresses the importance of offering obeisances to Him in one of the most important verse of the Bhagvat-gita in chapter 9, verse 34.
"man-manā bhava mad-bhakto
mad-yājī māṁ namaskuru
mām evaiṣyasi yuktvaivam
ātmānaṁ mat-parāyaṇaḥ"
"Engage your mind always in thinking of Me,
