The LORD God has set Jerusalem in the center of the nations (Ezekiel 5:5) and His eye is upon Israel from the beginning of the year to the end of the year. It is a land that He cares for (Deuteronomy 11:12). God clearly tells us to pray for the peace of Jerusalem (Psalm 122:6-9) and that He desires watchmen on her walls who are to give Him no rest until He establishes Jerusalem a praise in the earth (Isaiah 62:6-7).
Join with many others in being a watchman!
Read about the 21 Days of Global Prayer for Israel on their Website. Even praying 5 minutes a day every day is of great value. Seek the Lord and do as He directs you. Add some fasting as the Lord directs. Invite others! Shalom in Yeshua/Jesus.