Alma 57:21

yea, and they did obey and observe to perform every word of command with exactness; yea, and even according to their faith, it was done unto them; and I did remember the words which they said unto me that their mothers had taught them.

They obeyed every command we gave them. Because of their faith, God answered their prayers. I remembered what they told me. Their mothers had taught them these things.

They followed every command with precision. Their faith made it happen, just as they’d told me—remembering what their mothers had taught them.