I dont understand
Hi,

I want to learn " Our father", but i dont understand 2 words "art" and "thy", I had never seen those words.

What is the meaning?

Question

I dont understand
Hi,

I want to learn " Our father", but i dont understand 2 words "art" and "thy", I had never seen those words.

What is the meaning?

Answer

Those are archaic English. They mean 'are' and 'your'.

Answer

Archaic: "Our father, which art in heaven, hallowed be thy name."
Modern: "Our father, who is in heaven, holy is your name."

Answer

Those are archaic (older) forms which are not used in everyday speech anymore.

So, "Our Father who art in heaven, hallowed be thy name"

"art" = "are"
"thy" = "your"

"Our Father who are in heaven" sounds awkward, so modern translations usually phrase it something like "Our Father in heaven" or "Our Heavenly Father"