PIGMA Micron ultra fine point Bible pen by Sakura is perfect for notes and underlining. Ultra fine .20mm tip for precise marking; will not smear, fade, or bleed through. Archival; suitable for acid free environments. Also works well for papercrafts, journals, and other crafts. Violet ink.
I use only these pens in my Bible because over time so many of the others blur and are difficult to read. I write many notes. This particular color, Violet, I expected to be a pale color but it was nearly black. It is however the best black! The ink is dark and good for really bringing out a passage. In my opinion the Pigma Micron Archival Pens are the best for very important writing. They look like they will stand the test of time.