To live in a state of prayer

The power of prayer can profoundly influence our environment, in ways that only God knows, but the results of which will surely become evident in hindsight!

'Abdu'l-Bahá said:

There is nothing sweeter in the world of existence than prayer. Man must live in a state of prayer. The most blessed condition is the condition of prayer and supplication. Prayer is conversation with God. The greatest attainment or the sweetest state is none other than conversation with God.

and

Spirit has influence; prayer has spiritual effect...

I especially like to use this prayer of the Báb:

Is there any Remover of difficulties save God? Say: Praised be God! He is God! All are His servants, and all abide by His bidding!

What is your favorite prayer?


References:
http://www.bostonbahais.org/index.php?option=com_content&view=article&id=23:devotional-gatherings&catid=16:institute&Itemid=14
http://www.bahaiprayers.org/assist3.htm