Paladins beholden to the oath understand that to stand alone in the face of danger is often a sign of weakness, not strength. True strength is found when individuals, groups, cities or even nations band together to work in harmony towards their common goals.
In the past, such Paladins have worked in noble courts as advisors, in armies as captains and commanders or travelling across the realms as emissaries, and they are often well-regarded for their stoicism and amicableness.
Some, however, find work as enforcers or inquisitors, silencing rebels or dissenters who threaten to upset the delicate unity of a community or nation. Such Paladins are often employed by tyrants, and are prone to act in a manner which is overtly dogmatic, hierarchical, and orthodox.
Strength in Unity. You or your allies will rarely find yourselves alone, as you seek new bonds of friendship and alliances whenever you find others with an aligned purpose.
Kinship. You treat your friends and allies as you do your family, showing each of them respect, kindness and compassion, as well as being ready to fight for their ideals as strongly as your own.
Faithful Ally. To shirk from your duties or break vows to those who you call you their own is unthinkable to you.
Cultivate Bonds. As an action, choose a number of creatures you can see within 30 feet of you equal to your proficiency bonus. For the next minute, you gain a bonus to any Insight (Wisdom) check you make to perceive those creatures thoughts or beliefs and to any Persuasion (Charisma) checks you make to interact with those creatures equal to your Charisma modifier.
United We Stand. As a bonus action, you can rally a number of creatures you can see within 30 feet of you equal to your proficiency bonus. For the next minute, the walking speed of you and the creatures you rallied increases by 10 feet, and the first time you or one of those creatures hits with an attack each turn, the attack deals additional damage equal to your Charisma modifier.
Image Credits - Dominaria United concept art by Magali Villaneuve - Spoils of Adventure by Zezhou Chen - Adventure Awaits by Billy Christian