Bible Verses About Thankfulness: should be Accompanied by Intercession for Others

I exhort therefore, that, first of all, supplications, prayers, intercessions, and giving of thanks, be made for all men;

I thank God, whom I serve from my forefathers with pure conscience, that without ceasing I have remembrance of thee in my prayers night and day;

I thank my God, making mention of thee always in my prayers,