The Word of God teaches us to always have encouraging words for each other- Colossians 4:6
6 Let your conversation be always full of grace, seasoned with salt, so that you may know how to answer everyone.
And warns of the danger of criticism-Romans 14:1-6
14 Accept other believers who are weak in faith, and don’t argue with them about what they think is right or wrong. 2 For instance, one person believes it’s all right to eat anything. But another believer with a sensitive conscience will eat only vegetables. 3 Those who feel free to eat anything must not look down on those who don’t. And those who don’t eat certain foods must not condemn those who do, for God has accepted them. 4 Who are you to condemn someone else’s servants? Their own master will judge whether they stand or fall. And with the Lord’s help, they will stand and receive his approval.
5 In the same way, some think one day is more holy than another day, while others think every day is alike. You should each be fully convinced that whichever day you choose is acceptable. 6 Those who worship the Lord on a special day do it to honor him. Those who eat any kind of food do so to honor the Lord, since they give thanks to God before eating. And those who refuse to eat certain foods also want to please the Lord and give thanks to God.
Because Our Heavenly Father created us all-Isaiah 64:8
8 But now, O Lord,
You are our Father; We are the clay, and You our potter;
And all we are the work of Your hand.