You Pharisees, said Christ, regard yourselves as the favorites of heaven. You think yourselves secure in your own righteousness. Know, then, that if you need no repentance, My mission is not to you. These poor souls who feel their poverty and sinfulness, are the very ones whom I have come to rescue. Angels of heaven are interested in these lost ones whom you despise. You complain and sneer when one of these souls joins himself to Me; but know that angels rejoice, and the song of triumph rings through the courts above.—Christ’s Object Lessons, 189.
Angels are watching with intense interest to see how man is dealing with his fellow-men. When they see one manifest Christlike sympathy for the erring, they press to his side, and bring to his remembrance words to speak that will be as the bread of life to the soul.—Christ’s Object Lessons, 149.
If the lost sheep is not brought back to the fold, it wanders until it perishes. And many souls go down to ruin for want of a hand stretched out to save. These erring ones may appear hard and reckless; but if they had received the same advantages that others have had, they might have revealed far more nobility of soul, and greater talent for usefulness. Angels pity these wandering ones. Angels weep, while human eyes are dry and hearts are closed to pity.—Christ’s Object Lessons, 191.
There is perfect order and harmony in the holy city. All the angels that are commissioned to visit the earth hold a golden card, which they present to the angels at the gates of the city as they pass in and out.—Early Writings, 39. WGD 351
Soon there appears in the east a small black cloud, about half the size of a man's hand. It is the cloud which surrounds the Saviour and which seems in the distance to be shrouded in darkness. The people of God know this to be the sign of the Son of man. In solemn silence they gaze upon it as it draws nearer the earth, becoming lighter and more glorious, until it is a great white cloud, its base a glory like consuming fire, and above it the rainbow of the covenant. Jesus rides forth as a mighty conqueror.—The Great Controversy, 640-641. Hvn 31
Take heed that ye despise not one of these little ones; for I say unto you, that in heaven their angels do always behold the face of my Father which is in heaven. Matthew 18:10. KJV