Blasphemy of the Holy Spirit occurs when a person actively and willingly pursues a conscious, continuous deliberate malicious attitude of rejecting the Holy Spirit of God, calling God, who is Good, evil.
In the Orthodox faith, the bond of love between those who are present and those who departed exists and is upheld through mutual prayer for one another. Should a man that has prayed for his wife for 50 years stop praying for her after she has departed? Prayers for the departed help them; however, we don’t know how.
The Orthodox faith is not a religion; it is "a way of life" with guideposts to aid in each person's journey of life experiences. The will of God for us is to become more like Him by His grace and mercy and, should be understood by all, that a Christian is always a work in progress.
Unhappy? Are you restless? Don’t know why. Feel like something is wrong? Experiencing an uneasiness and a feeling that something is missing and yet cannot discern as to what it might be? Trying to ignore it, yet it still remains?