Adding Righteous Fury would give the +2 hit / +2 damage that was lost from the "Divine Favor nerf" from the +4 Sacred Bonus to Strength it gives.
The bigger issue here is that we have lost some features of the paladin class that really hit home, and devalued the class.
For instance, lowering the Paladin AC/Save Aura from +2 AC / +2 Saves Base to +1 AC / +1 Saves Base. I think adding Bulwark of Good 4 is a good call on giving this back to Paladins in Mod 7. Adding Resistance of Good 4 would also be a nice touch of giving high level paladins the ability to have the Paladin Aura the way it used to be maxed at +5 AC / +5 Saves. Mind this would cost a paladin 20 enhancement points to do, but given that these bonuses affect everyone in the party I think it's well worth it.