Prabhupada Letters :: 1972.

"These children are given to us by Krishna, they are Vaisnavas and we must be very careful to protect them. These are not ordinary children, they are Vaikuntha children. This is very great responsibility, do not neglect it."

Prabhupada Letters :: 1972.

"If children are allowed to play just like Krishna with his cowherd friends, then little ABC, then see deity, arati, and then take little prasadam. In this way our children should be trained."