Jehovah
The Lord, in the simplest terms, is love itself expressed as wisdom itself. In philosophic terms, love is the Lord's substance and wisdom is His form. Of course, we feel the Lord's love and hear His wisdom in many different ways, depending on our state in life and how receptive we are. That's why the Lord has so many different names in the Bible, and is referred to in so many different ways.
John 1:21-23
21
They asked him, "What then? Are you Elijah?" He said, "I am not." "Are you the prophet?" He answered, "No."
22
They said therefore to him, "Who are you? Give us an answer to take back to those who sent us. What do you say about yourself?"
23
He said, "I am the voice of one crying in the wilderness, 'Make straight the way of the Lord,' as Isaiah the prophet said."