Paragon Boards and Glyphs

The Preacher Board is mandatory for Diablo 4 Items Zeal Paladins due to its Legendary Node that scales damage based on Attack Speed.
Additional strong boards include:

Castle - Damage scaling from Armor
Relentless - Damage bonuses while moving
Fervent - Crit scaling per Fervor stack
Endure - Increased damage while Fortified

Recommended Glyphs

Spirit - Boosts crit damage and increases damage taken by enemies
Feverous - Scales damage with Fervor stacks
Chip - Increases Physical damage

Final Thoughts

The Zeal Paladin is one of the strongest and most satisfying melee builds in Diablo 4's endgame. It starts as a resource-managed brawler and cheap Diablo 4 gold evolves into an automated powerhouse once Argent Veil is acquired.