John 13:33

Little children] This touching designation is almost, if not altogether, peculiar to St. John (1 John 2:1; 1 John 2:12; 1 John 2:28; 1 John 3:7; 1 John 3:18; 1 John 4:4; 1 John 5:21). In extreme old age, when too feeble to preach, he used to be carried into Church, and simply to say to the people, 'Little children, love one another.'

Ye shall seek me] 'You will be left here on earth for a time; but, unlike the Jews, you will seek Me and will find Me, for if you love one another, I will answer your prayers, and reveal Myself to you.' Ye cannot come] not at once, but hereafter, for 'I go to prepare a place for you' (John 14:2).