A Parrot simply says what they have repeatedly heard. As impressive as it is to hear a Parrot Speak the reality is that the bird has no clue what they are saying.
To Know and to Understand is the expectation that God has for each of us. - Pro 18:15 Pro 4:7
For a Human being, Speaking what they have heard but not known is patently Ungodly.
How so? Because we are made in the Image of God, we have been given the power of Thought, the power to apply moral constraint, access to the Truth and the power to Speak.
We ought always allow the WordOfGod and the SpiritOfGod to inform us and so shape our Thoughts and Words.
Servants do not know what their Master has in Mind, they just follow orders. Sons, however, are included in their Father's plan (Mat 13:11.) They should Speak with Understanding.
Don't have the mind of a Parrot to Speak what the World Speaks. Don't settle for being a Servant who just follows orders. Become a Son who is privy to the Father's Will and goes forth to execute it. - Gal 4:7