In Job chapter 26 verses 13&14 he says:
13 By His Spirit He adorned the heavens;
His hand pierced the fleeing serpent.
14 Indeed these are the mere edges of His ways,
And how small a whisper we hear of Him!
In verse 13 Job talks of how God has adorned or decorated the heavens, referring to the sun, moon and stars that beautify the sky. He makes reference to creation and its beauty and wonder.
He then says in verse 14 that what we see of God in creation is only the edges of His ways and the whisper of His voice.
In other words the reflection and evidence of God in creation is only a small glimpse and expression of His wisdom, power, beauty and genius.
If creation, that is vast, incomprehensibly sophisticated and breathtakingly beautiful is only the edges and whisper of God, it tells us something of how amazing and great our God is.