Theophylact of Ohrid
Catena Aurea · Lukasevangelium 11
Lk 11, Verses 1–4English original
And it came to pass, that, as he was praying in a certain place, when he ceased, one of his disciples said unto him, Lord, teach us to pray, as John also taught his disciples. And he said unto them, When ye pray, say, Our Father which art in heaven, Hallowed be thy name. Thy kingdom come. Thy will be done, as in heaven, so in earth. Give us day by day our daily bread. And forgive us our sins; for we also forgive every one that is indebted to us. And lead us not into temptation; but deliver us from evil.
But He says not, which art in heaven, as though He were confined to that place, but to raise the hearer up to heaven, and draw him away from earthly things.