It's enough to have faith in one aspect of God. You have faith in God without form. That is very good. But never get into your head that your faith alone is true and every other is false. Know for certain that God without form is real and that God with form is also real. Then hold fast to whichever faith appeals to you.
RamakrishnaHow long do small girls play with their dolls? As long as they are not married and do not live with their husbands. After marriage they put the dolls away in a box. What further need is there of worshipping the image after the vision of God?
Ramakrishna