These 3

"So, now, faith, hope, and love remain, these three; and, of them, love is the greatest."

These gracious words, a verbal triad or trinity, appear at the end of the "love chapter" in the Bible (1 Corinthians 13).
And, they address greatest and deepest needs of the human heart: to be loved, to be accepted, and for meaning and purpose in life. Again, another trinity.
This is what  this website is about, these 3.