“Full of life and light; blissfully unaware of all the future had in store.”
“She was blissfully unaware of her peril.”
“I had loved you all my life unaware, that is, the idea of you.”
“most software- or systems-development projects start out without a context diagram, blissfully unaware that they need one.”
“In their rooms, some guests read or made love, but most of them slept, blissfully unaware of the fact that their innkeepers were losing their minds.”
“Ignorance is not bliss. Bliss is knowing the full meaning of what you have been given.”