'Secret' in the Bible

so that your gift may be in secret. And your Father, who sees in secret, will reward you.

But whenever you pray, go into your room, close the door, and pray to your Father in secret. And your Father, who sees in secret, will reward you.

so that it will not be obvious to others when you are fasting, but only to your Father who is in secret. And your Father, who sees in secret, will reward you.

"Do not be afraid of them, for nothing is hidden that will not be revealed, and nothing is secret that will not be made known.