based on the main article, 'Jehovah'
Let's take a look at the God Jehovah (more accurately, YHWH). What does the Bible say?
Jehovah is an ancient God who demands a lot from his people.
As the case with most God's, Jehovah is loving, kind, and generous with the people he loves. If God is evil, no one would worship him.
However Jehovah is not unconditionally loving. His love is conditional upon strict obedience to rules.
Jehovah is a God of righteousness and judgment. He can get angry at a moments notice and is capable of wiping out entire groups of people. Deut 9:6-8; Zechariah 8:14; 2 Kings 22:13; Isaiah 13:9-16; Nahum 1:2