#3 Danger Approaches: Learn Japanese
きけんがせまる means that a harmful or threatening situation is coming closer and may soon affect someone or something.
1.The Cyclone
#2 An emotional anchor: Learn Japanese
こころのよりどころ means something or someone that gives a person stability, comfort, or a sense of inner support during difficult times.
#1 Just in case: Learn Japanese
まんがいちにそなえて means taking precautions or preparing for something unlikely but possible.