'Fathom' in the Bible

I will tell about your justice, and all day long proclaim your salvation, though I cannot fathom its full extent.

Who can really fathom the intensity of your anger? Your raging fury causes people to fear you.

Knowledge like this is too amazing for me. It is beyond my reach, and I cannot fathom it.

How difficult it is for me to fathom your thoughts about me, O God! How vast is their sum total!

The Lord is great and certainly worthy of praise! No one can fathom his greatness!